Error when mirroring detail

[pterodaktil02]

Is there an existing issue for this problem?

• [X] I have searched the existing issues

OrcaSlicer Version

2.0.0

Operating System (OS)

Windows

OS Version

Windows 11

Additional system information

No response

Printer

Voron 2.4 300 0,4mm

How to reproduce

1. open stl file from archive
2. Make copy and mirror it for Y
3. Make few copy of both details

7_Skoba_p2.zip

Actual results

If use autoorientation give error It say that Object has zero size and cant be arranged With manual placement it say "Fatal error occured "Violation of access rights" Please save project and restart programm Save project and import geomery again - make same error If i place details in prusa and open project in Orca - it can be sliced

Expected results

No error on mirroring detail

Project file & Debug log uploads

Log attached debug_Thu_May_09_19_44_08_17240.log.zip project.zip

Checklist of files to include

• [X] Log file
• [X] Project file

Anything else?

/

[Matszwe02]

The same happens to me

Happened after trying to slice a model exported from fusion 360.

Probable cause: After mirroring, Orca tries to create a temperary file next to the original one. Because unzipping or exporting creates a temporary file in their appdata folder, OrcaSlicer may be trying to create a file inside a folder that it cannot have an access to.

I exported the model as stl to other location, replaced model with that stl, and redone the mirroring, and no error appeared - which confirms the appdata folder not accessible theory.

Everything was working on 01.05.24 version of OrcaSlicer.