If you made the recommended backup before running the database update then you could temporarily revert to
v4.17.13 and restore your Backup. If you did not make any external changes to your database please upload your Backup file to cloud storage (e.g. Dropbox, Google Drive, OneDrive, etc) and share the link via a
Support Ticket so that we can investigate for you. Also if you had logging enabled when the database update ran please send attach the log file from that run to the ticket as well:
C:\Users\{Windows Login}\AppData\Local\PokerTracker 4\Logs\ArchiveIf you do not see the AppData folder in Windows File Explorer then please refer to
this guide. The file we will need to see will be the one with the date/time after the run in question but if you're not sure which one it is then you can zip/compress the entire 'Archive' folder instead and attach that.