Grafana downgrade

  • What Grafana version and what operating system are you using?
    Grafana 9.4.3 installed as standalone binaries on Ubuntu

  • What are you trying to achieve?
    Downgrade to 9.3.11

  • How are you trying to achieve it?
    Replace files from archive with 9.3.11 version

  • What happened?
    Everithing probable works well except edition of alerting policies. When I try to edit notification policies, i got this error Error: failed to save and apply Alertmanager configuration: UNIQUE constraint failed: alert_configuration.org_id

  • What did you expect to happen?
    Everything works well.

I tried to downgrade, because 9.4.X have this bug Notification issue with rocketchat through slack webhook · Issue #65859 · grafana/grafana · GitHub
Is there a way to downgrade without backups?

I dropped UQE_alert_configuration_org_id index in sqlite db with

drop index UQE_alert_configuration_org_id

Now i can edit contact points and policies