For the past 4 months I have been receiving a message saying "Some text layers might need ot be updated before they can be used for vector based output. Do you want to update these layers now?" In the past I simply click update and go on with my business but now I am receiving a an error message saying "Could not complete your request because of a program error." If I click no on the update it loads the PSD file but then if I try to edit anything on the PSD file I receive the same error. I have done the following troubleshooting:
1. reinstalled photoshop
2. repaired mac permissions
3. deleted preferences settings in photoshop
I did create a generic photoshop file and saved it and loaded it with text and everything but with no error. But I did not receive the text layers update prompt either. This works fine, so I basically can say that I narrowed it down to the specific file or something in the file. But also I have tried 10+ different PSD files that prompt for the text layer updates and all receive the same error now.
You have a bad font on the system and it knocks out the text engine. Remove it.