I created .pbip file, everything worked well; Suddenly yesterday something changed - it can be worked on and saved; however, the second I close file and try to reopen it. or try to publish the pbip,...
Anonymous - I contacted MS support, it will be resolved with the upcoming March update 🙂 In my case - we isolated issue - cards with tooltips. After removing tooltips from card visual - it is working fine. I'm looking forward to the new update 🙂