I often use the formular editor to calculate some values or input values from a spreasheet. But now I have a problem: it does not accept my values. Instead it changes the result to a different value. Can someone point at my mistake?
I'm certain there was another discussion with a similar issue but I think it was with sketcher constraints, can't remember what was the outcome of the discussion. Can you test if the issue still persist in the latest dev release? https://github.com/FreeCAD/FreeCAD-Bund ... kly-builds
Version 29410 is still on my machine - but working with 30492 actually
Both versions have no problem with Expressions.
But this specific 5mm-constaint in Sketch020 doesn't react on changes - not in ComboView nor in the sketch directly.
I have deleted this constraint and added a new 5mm-constraint in the same way (from sketch origin to endpoint of arc).
Changing size by expression works perfect - 2/1 resize the sketch to 2mm and several other values working well.
But I've no idea why this constraint (5mm) is frozen in the original setup.
Removing this 'old' constraint and define a new constraint with same values solved this issue.
The part contains a lot of bodies with a whole bunch of sketches and constraints - maybe there was a sideeffect during setting this constraint.
Last edited by rmn_hr on Thu Oct 06, 2022 8:47 pm, edited 2 times in total.
The problem seems to come from fact that one of the "Attachment Offset" properties (here Z position) also have an expression.
But can't tell more, and didn't succeed to reproduce with a minimal case.
thanks for your feedback.
As some of you were able to confirm the behavior, shall I create a bug on GitHub? Or shall I try to create a simpler case where the bug is existing?