After upgrading vom NC20.x to NC 21 and talk 11
talk as not workin, seems something in the migration went wrong.
disable and removing talk was not working.
however here is the work around
i guess solved the quick and dirty way but who cares …
1) deaktivate and remove the app (spreed / talk) 2) open mysql user your database ** clean the migration entry for talk/ spreed** 3) MariaDB [nextcloud]> select * from oc_migrations where app like '%spreed%' ; 4) MariaDB [nextcloud]> delete from oc_migrations where app='spreed'; ** to check ** 5) MariaDB [nextcloud]> select * from oc_migrations where app like '%spreed%' ; ** do 3) 4) 5) again with talk ** ** delete the leftovers from the previous install, otherwise you'll get an error when installing the app ** 6) MariaDB [nextcloud]> select sip_enabled from oc_talk_rooms; 7) MariaDB [nextcloud]> ALTER TABLE oc_talk_rooms DROP COLUMN sip_enabled 8) installing talk again
and it is working !
the only thing i lost … all communication rooms and chats …
so be aware !