Ansys Learning Forum Forums Installation and Licensing Ansys Products fluent 2024R2 crashes after starting and selecting File-Preferences Reply To: fluent 2024R2 crashes after starting and selecting File-Preferences

MangeshANSYS
Ansys Employee

 

Hello
Please unset the environment variable
QT_OPENGL=desktop
by either renaming or preferably deleting it

you still might see an error like below in the I but I believe you should be able to open preferences once the variable no longer exists

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