Ich bin zurück auf 128.0.0.
Update deaktivert.
Sync funktioniert.

Releases · kewisch/gdata-provider
Provider for Google Calendar. Contribute to kewisch/gdata-provider development by creating an account on GitHub.
github.com

Release v128.0.0 · kewisch/gdata-provider
128.0.0 (2024-07-14)
Bug Fixes
Make dialog adjustments work again (95a5e39)
Make freebusy lookups work again (93d2de1)
Move to lazy loading to avoid freebusy…
github.com