Forum Discussion
Cannot open report
Hi, Im trying to open an old .pbix report but im constantly getting this error: Details: Feedback Type: Frown (Error) Error Message: Failed to upgrade the linguistic schema Stack T...
lbendlin
Super User
Super UserFind a (very) old version of Power BI Desktop (pre March 2020) and try to open your file with it.
Or - open the pbix file with the ZIP viewer of your choice and recover the query definitions from the JSON.