Hi there. First, try power cycling your equipment with these steps:
- Unplug your modem/router for 2 minutes
- Hard restart your console by holding down the power button until it turns off
- Power it all up and try playing again
If that doesn't help, rebuild the database with the instructions here.
You can also try clearing the personal saved data. This may delete changes to settings you've made.
- On your PS, go to Settings > Saved Data & Game/App Settings > Saved Data > Console Storage
- Go to FC 26 and delete local data. Do not delete career or manager mode saves
Let me know if either of these help. Thanks!