Hello Karin,

Based on the error messages you're receiving, it seems like there might be an issue with your Trados Studio software or the project files you're working with. Here are some steps you can take to troubleshoot this issue:

Step 1: Restart Trados Studio

Save your current progress of translation, close Trados Studio, and then reopen it. The closing process of Trados Studio saves all settings and changes properly, which might resolve the issue.

Step 2: Recreate the project

If the problem persists after restarting Trados Studio, the project you're trying to open might be corrupted or damaged and needs to be recreated. During the recreation, you can run the Pre-translate Files batch task using the Translation Memory that probably already contains the previously translated segments. Alternatively, you can run the batch task Apply Perfect Match and use the SDLXLIFF files from the target language folder of your original project.

Step 3: Add file extension exceptions to your Anti Virus/Firewall list

This can prevent the problem from reoccurring in the future. The extensions that need to be added are *.sdlppx, *.sdlproj, *.sdlrpx, *.ttp, *.wsxz, *.stppk, *.sdlxliff.

If these steps don't resolve the issue, it might be a more complex problem that requires further investigation. In such cases, it's recommended to reinstall Trados Studio or check for any available updates within the application.

Best regards,

RWS Community AI