Comments (7)
can you check if you have enabled the setting auto remove constraints and play with it on/off?
Could you please also test this in the current dev version: https://github.com/FreeCAD/FreeCAD-Bundle/releases/tag/weekly-builds
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can you check if you have enabled the setting auto remove constraints and play with it on/off?
I had auto remove redundants
enabled by default. I disabled it and now it behaves like this.
On 21.2 I get over-constrain error like below.
On 20.02 I initially get same error, but if I try to move the sketch it resolves.
Could you please also test this in the current dev version: https://github.com/FreeCAD/FreeCAD-Bundle/releases/tag/weekly-builds
On newest dev-build (36958-2024-04-23 ) it just crashes and exits.
Crash log from devbuild: freecad_crash.zip
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@PaddleStroke FYI
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In this particular scenario equal
can be used to achieve same result, but this feels like workaround'ing. From logical point of view I don't see why joining two arcs would not work, it isn't intuitional.
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The scenario from this bug is very simple, but I originally come up from this.
Here the outcome is different, depending on what I do first.
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I totally agree that this feels very much like a bug. I have argued that in the past.
I'm just not sure how to solve it. Anyone know how other Cads are handling this situation?
Maybe we need to add an exceptions in the solver for coincidence constraints for cases where arcs have 3 coincidences. Something like :
if (arc has 3 coincidence)
ignore one dof of center coincidence
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