Does not change names in Revit

Guys, I created a routine to change family names in Revit, and then generate an Excel spreadsheet with the before and after names. On my computer, the routine worked normally, changing all the names and generating the spreadsheet. However, on another computer with the same template and the same routine, an error is given that is not described, generating the spreadsheet with the before and after names but not changing the names in Revit. Does anyone have any idea what this could be? The spreadsheet is changed, there is no error in the routine, it just does not change and this error appears;

This error only occurs in Revit; A serious error has occurred. It is recommended to save the work as a new file before continuing.

Olá :smiley:

Are you using any packages? Could there be different versions of packages generating conflicts? Also, are you working locally or in a network? I’ve had Revit fail on me because of server latency when dealing with (mostly writing) files.

Those are the things I can think of the top of my head!

Espero ter ajudado :sweat_smile: