This appears to be an error that can also happen in onedrive, and a solution for that can be found here:
https://answers.microsoft.com/en-us/msoffice/forum/all/error-0x80071129-the-tag-present-in-the-reparse/b8011cee-98c5-4c33-ba99-d0eec7c535a0
I wouldn't be surprised if the same fix worked for Mendix.