Modifiers can be affected by edit mode undo inconsistently.
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Authored By

	Gilberto Rodrigues (gilberto_rodrigues)
	Jun 3 2021, 10:12 AM

Description

System Information
Operating system: Windows

Blender Version
Broken: 2.92, 2.93
Worked: 2.79, 2.83, 2.90.1

Short description of error
Modifiers are sometimes affected by undo in edit mode (when changing the mode), contrary to known issue T63367: Undo of operations on modifiers is inconsistent when object is in edit mode.
But with the Global Undo option turned on, this is sometimes inconsistent.

Exact steps for others to reproduce the error

modifiers can be undone/redone in edit mode unpredictably as it's not properly supported.

Mentioned Here: T63367: Undo of operations on modifiers is inconsistent when object is in edit mode

Gilberto Rodrigues (gilberto_rodrigues) created this task.Jun 3 2021, 10:12 AM

Pratik Borhade (PratikPB2123) added a subscriber: Pratik Borhade (PratikPB2123).Jun 23 2021, 5:37 AM

Can confirm the behavior on 3.0.0 (rBa8f37763ca5)

Pratik Borhade (PratikPB2123) changed the task status from Needs Triage to Confirmed.Jun 23 2021, 5:47 AM

Pratik Borhade (PratikPB2123) added projects: Modifiers, Modeling.

Not sure if tag should be core here. Correct me If I did a wrong action.

Germano Cavalcante (mano-wii) updated the task description.Jun 23 2021, 2:30 PM

Germano Cavalcante (mano-wii) edited projects, added Core; removed Modeling.

Germano Cavalcante (mano-wii) added a subscriber: Germano Cavalcante (mano-wii).

The undo system has more to do with IDs than with modifiers, so the Core module is, in my opinion, the most suitable.

Bastien Montagne (mont29) closed this task as a duplicate of T63367: Undo of operations on modifiers is inconsistent when object is in edit mode.Jun 24 2021, 12:25 PM