Open wallet with -rescan or -repairwallet option, or backup wallet.dat, rename data folder, and open wallet so blocks resync from start and replace wallet.dat.
Thanks for the help. I would start with trying the -reindex parameter.
Also, if you are moving over from the old version, there is a guide on the Slack: https://slack-files.com/T6N9K4V3Q-FA4MP0JES-9fec678fe5
If reindex or rescan don't help and you still can't get it to work, then you can install the new version by itself and replace the wallet.dat with your old.
You can also try using the bootstrap to save time/data-use as well.
Always remember to keep safe, regular backups.
Good luck!