Thank you AArlb!
Same thing happened to me with only one of my company files. All of a sudden the .QBW file was gone and there was a .QBB file. I tried restoring it from both a local backup and the QB online backup, nothing happened. I tried changing the extension, but couldn't figure out how. So I searched here, so see if anyone else had tried it, and found your post, AArlb. I did what you suggested about changing the extension, and it opened up like normal! Saved me hours of frustration with QB support!! THANK YOU, THANK YOU AArlb!!
