Jacky Volpes

Ok I understand. But right now, `auto_update_events.refresh` does not refresh... so maybe it's a new issue or I still miss something? I have 2 buffers opened, I open the outline...

Big thanks for your quick answer, it's so great to discuss with maintainers and have even a small impact on collaborative projects :) I confirm that it's fixed now

I just added an adaptation for handling symbol label expressions, and a correction regarding the scope of this very expression builder dialog. `QgsSymbolLegendNode::createSymbolScope()` is now public for removing duplicate code...

Hi, It would be great if someone could review/discuss this PR please. Issue https://github.com/qgis/QGIS/issues/53442 is still here... Thanks!

@elpaso @nyalldawson can I ask for a review here please? Or maybe you can redirect to some contributor who is familiar with this part of QGIS? I know it's not...

Hi, Vector layers in QGIS are managed everywhere with their"main" geometry column, the geometry used for symbology, processings, etc., the column specified as **the** geometry when the layer is first...

Hi @3nids, It seems that the problem comes from the step where the geometryless feature is created. It is created with an incorrect geometry type. I found that when debugging...

Some more investigations lead me to this point https://github.com/qgis/QGIS/blob/master/src/core/vector/qgsvectorlayereditutils.cpp#L295 calling https://github.com/qgis/QGIS/blob/master/src/core/geometry/qgsgeometry.cpp#L980 where it is assumed that an empty geometry on which we want to add a part can't be curved....

> @Djedouas this means we probably need to drop the flatType call? Not sure, I don't think that it's related to the Z part of the geometry. Looking into this.

Using the Windows build from the PR https://github.com/qgis/QGIS/pull/57636#issuecomment-2142713966 each scenario works. The nightly build is on commit 5481dabd32 which is older than our fix.