0004520: Doubleclick when drawing a polygon seems to results in an unresolvable double point. - FreeCAD Tracker

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ID	Project	Category	View Status	Date Submitted	Last Update

0004520	FreeCAD	Bug	public	2020-12-24 14:03	2021-12-29 04:02

Reporter	DrC	Assigned To	chennes
Priority	normal	Severity	minor	Reproducibility	always
Status	feedback	Resolution	open
Platform	HP laptop	OS	Windows 10
Target Version	0.20

Summary	0004520: Doubleclick when drawing a polygon seems to results in an unresolvable double point.
Description	When drawing a polygon to complete a closed shape that starts with an arc: 1. A gratuitous tangent is added in some circumstances. This is minor and easily deleted. I plan to open a new bug on this later. 2. A double click (a previous way of terminating a polygon) resulted in an intractable double point, possibly because it inadvertently coincided with a construction line. I have prioritised reporting it over finding out how to deal with it as I suspect I will have to redo a chunk of drawing and forget how it happened! 13:12:25 Updating geometry: Error build geometry(8): Both points are equal 13:12:25 Invalid solution from DogLeg solver. 13:12:26 Updating geometry: Error build geometry(8): Both points are equal 13:12:26 Invalid solution from DogLeg solver. 13:12:41 Delete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelements
Steps To Reproduce	The attached part is to become a split cable bush. So far it is a pair of hinged semicircular cylinders with a reduced diameter section added at one end. The next step is to add a rim at the original diameter with cut-outs for lugs on the parent body to enter the groove left by the reduced diameter. It will be installed by push and twist. For the time being it is a solid plug. The cableway will come later. The rim design starts with two arcs at the full size, but they do not come down to the base line. They stop 2mm above at the construction line. The task now to is to add four straight sides to each arc making two closed shapes. The bottom edge would be on the base line, the connections to the arc are to be at 45 degrees to facilitate 3D printing. Select the polygon tool, start at one end of one of the arcs and try to draw it. The tangent appears. Draw a polygon in the other direction to edit later and stop by double clicking accidentally on the construction line.
Additional Information	12:23:06 Delete: Selection not restricted to one sketch and its subelementsTraceback (most recent call last): File "<string>", line 1, in <module> <class 'ValueError'>: Datum 17.50 mm for the constraint with index 11 is invalid 12:35:35 App.getDocument('Unnamed').getObject('Sketch002').setDatum(11,App.Units.Quantity('17.500000 mm')) 12:36:08 Traceback (most recent call last): File "<string>", line 1, in <module> <class 'ValueError'>: Datum 11.91 mm for the constraint with index 11 is invalid 12:36:08 App.getDocument('Unnamed').getObject('Sketch002').setDatum(11,App.Units.Quantity('11.910000 mm')) 12:41:39 Delete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelementsUpdating geometry: Error build geometry(9): Both points are equal 13:04:47 Invalid solution from DogLeg solver. 13:04:47 Updating geometry: Error build geometry(9): Both points are equal 13:04:47 Invalid solution from LevenbergMarquardt solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:01 Updating geometry: Error build geometry(9): Both points are equal 13:05:01 Invalid solution from DogLeg solver. 13:05:03 Updating geometry: Error build geometry(9): Both points are equal 13:05:03 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:11 Updating geometry: Error build geometry(9): Both points are equal 13:05:11 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:12 Updating geometry: Error build geometry(9): Both points are equal 13:05:12 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:05:13 Updating geometry: Error build geometry(9): Both points are equal 13:05:13 Invalid solution from DogLeg solver. 13:11:20 Updating geometry: Error build geometry(9): Both points are equal 13:11:20 Invalid solution from DogLeg solver. 13:11:20 Updating geometry: Error build geometry(9): Both points are equal 13:11:20 Invalid solution from DogLeg solver. 13:11:20 Updating geometry: Error build geometry(9): Both points are equal 13:11:20 Invalid solution from DogLeg solver. 13:11:21 Updating geometry: Error build geometry(9): Both points are equal 13:11:21 Invalid solution from DogLeg solver. 13:11:21 Updating geometry: Error build geometry(9): Both points are equal 13:11:21 Invalid solution from DogLeg solver. 13:11:21 Updating geometry: Error build geometry(9): Both points are equal 13:11:21 Invalid solution from DogLeg solver. 13:11:21 Updating geometry: Error build geometry(9): Both points are equal 13:11:21 Invalid solution from DogLeg solver. 13:11:22 Updating geometry: Error build geometry(9): Both points are equal 13:11:22 Invalid solution from DogLeg solver. 13:12:03 Updating geometry: Error build geometry(8): Both points are equal 13:12:03 Invalid solution from DogLeg solver. 13:12:03 Updating geometry: Error build geometry(8): Both points are equal 13:12:03 Invalid solution from DogLeg solver. 13:12:03 Updating geometry: Error build geometry(8): Both points are equal 13:12:03 Invalid solution from DogLeg solver. 13:12:03 Updating geometry: Error build geometry(8): Both points are equal 13:12:03 Invalid solution from DogLeg solver. 13:12:03 Updating geometry: Error build geometry(8): Both points are equal 13:12:03 Invalid solution from DogLeg solver. 13:12:03 Updating geometry: Error build geometry(8): Both points are equal 13:12:03 Invalid solution from DogLeg solver. 13:12:03 Updating geometry: Error build geometry(8): Both points are equal 13:12:03 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:04 Updating geometry: Error build geometry(8): Both points are equal 13:12:04 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:05 Updating geometry: Error build geometry(8): Both points are equal 13:12:05 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:06 Updating geometry: Error build geometry(8): Both points are equal 13:12:06 Invalid solution from DogLeg solver. 13:12:07 Updating geometry: Error build geometry(8): Both points are equal 13:12:07 Invalid solution from DogLeg solver. 13:12:22 Updating geometry: Error build geometry(8): Both points are equal 13:12:22 Invalid solution from DogLeg solver. 13:12:22 Updating geometry: Error build geometry(8): Both points are equal 13:12:22 Invalid solution from DogLeg solver. 13:12:22 Updating geometry: Error build geometry(8): Both points are equal 13:12:22 Invalid solution from DogLeg solver. 13:12:22 Updating geometry: Error build geometry(8): Both points are equal 13:12:22 Invalid solution from DogLeg solver. 13:12:22 Updating geometry: Error build geometry(8): Both points are equal 13:12:22 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:23 Updating geometry: Error build geometry(8): Both points are equal 13:12:23 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:24 Updating geometry: Error build geometry(8): Both points are equal 13:12:24 Invalid solution from DogLeg solver. 13:12:25 Updating geometry: Error build geometry(8): Both points are equal 13:12:25 Invalid solution from DogLeg solver. 13:12:25 Updating geometry: Error build geometry(8): Both points are equal 13:12:25 Invalid solution from DogLeg solver. 13:12:25 Updating geometry: Error build geometry(8): Both points are equal 13:12:25 Invalid solution from DogLeg solver. 13:12:25 Updating geometry: Error build geometry(8): Both points are equal 13:12:25 Invalid solution from DogLeg solver. 13:12:25 Updating geometry: Error build geometry(8): Both points are equal 13:12:25 Invalid solution from DogLeg solver. 13:12:25 Updating geometry: Error build geometry(8): Both points are equal 13:12:25 Invalid solution from DogLeg solver. 13:12:26 Updating geometry: Error build geometry(8): Both points are equal 13:12:26 Invalid solution from DogLeg solver. 13:12:41 Delete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelementsDelete: Selection not restricted to one sketch and its subelements
Tags	#post-to-forum, 0.19, Poly-line, UI

FreeCAD Information	OS: Windows 10 (10.0) Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.19.23141 (Git) Build type: Release Branch: master Hash: 0eba78d40096720f7a637a9a73c382a08b820bca Python version: 3.8.6 Qt version: 5.12.5 Coin version: 4.0.0 OCC version: 7.4.0 Locale: English/United Kingdom (en_GB)

DrC 2020-12-24 14:03 reporter	Bug-in-Lock-inHangingBush.FCStd (40,774 bytes)

Kunda1 2021-01-31 12:07 administrator ~0015242	Forum thread?

DrC 2021-02-05 05:37 reporter ~0015272	Sorry - there was no thread to attach this to. I had a bug mid-job and needed to get it down while I could still remember how it happened. I probably shouldn't even be here because I'm not a developer and not a professional bug fixer (any more) but merely trying to use FreeCad. Trouble is I feel an obligation to tell you about as bug when I see it even when (as it always will be) it's mid job and I'm doing something new. A section headed 'report all bugs here' in the forum might help me - but would it help you? I really need it to be a one step process unless you can't replicate it.

DrC 2021-02-05 06:29 reporter ~0015275	https://forum.freecadweb.org/viewtopic.php?f=3&t=5236&p=474546#p474546

chennes 2021-02-07 03:25 administrator ~0015282	I can reproduce in: OS: Windows 10 Version 2004 Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.19.23935 (Git) Build type: Debug Branch: master Hash: d5b68febbb4989b290b9af36bb2cb21d61a87a2e Python version: 3.8.6+ Qt version: 5.15.1 Coin version: 4.0.1 OCC version: 7.5.0 Locale: English/United States (en_US) It is not limited to polygons, or to double-clicks on the construction line. I can achieve the same error state with all shapes I tried as long as they began at one end of those arcs. I can't replicate it on a new sketch with an arbitrary arc, however.

DrC 2021-02-07 12:08 reporter ~0015288	Thanks for looking at this. Apologies for the stress-generated errors and omissions in my description of the process. I really appreciate the effort you must have put in to work out what I meant. DrC

chennes 2021-08-26 17:32 administrator ~0015872	I revisited this today -- setting aside the tangent behavior (which hasn't changed), I think the current double-click behavior is correct. When I "accidentally" double-click, FreeCAD refuses to create the second (identical) point. I have no problems deleting the line segment I did create, and no longer get the "Selection not restricted to one sketch and its subelements" error. This is with: OS: Windows 10 Version 2009 Word size of FreeCAD: 64-bit Version: 0.20.25552 +1 (Git) Build type: Debug Branch: hiddenPrefToLockToolbars Hash: c1f7407b255d7e4a5e63e37f69b5c0190519f95e Python version: 3.8.6+ Qt version: 5.15.1 Coin version: 4.0.1 OCC version: 7.5.0 Locale: English/United States (en_US) (Pay no attention to the branch, it's just what I had handy)

chennes 2021-12-29 04:02 administrator ~0016153	@DrC I believe this has been resolved and plan on closing out this bug -- can you re-test in a recent development build to confirm?

yorik 2022-03-03 13:55 administrator ~0016975	This ticket has been migrated to GitHub as issue 6142.

Date Modified	Username	Field	Change
2020-12-24 14:03	DrC	New Issue
2020-12-24 14:03	DrC	File Added: Bug-in-Lock-inHangingBush.FCStd
2020-12-25 11:41	DrC	Tag Attached: 0.19
2020-12-25 11:41	DrC	Tag Attached: UI
2020-12-25 11:41	DrC	Tag Attached: Poly-line
2021-01-31 12:07	Kunda1	Note Added: 0015242
2021-01-31 12:07	Kunda1	Tag Attached: #post-to-forum
2021-01-31 12:08	Kunda1	Status	new => feedback
2021-01-31 12:08	Kunda1	Relationship added	related to 0004521
2021-02-05 05:37	DrC	Note Added: 0015272
2021-02-05 05:37	DrC	Status	feedback => new
2021-02-05 06:29	DrC	Note Added: 0015275
2021-02-06 06:49	abdullah	Target Version	=> 0.20
2021-02-07 03:25	chennes	Note Added: 0015282
2021-02-07 12:08	DrC	Note Added: 0015288
2021-08-26 17:32	chennes	Note Added: 0015872
2021-08-26 17:32	chennes	Assigned To	=> chennes
2021-08-26 17:32	chennes	Status	new => feedback
2021-12-29 04:02	chennes	Note Added: 0016153