Infos:
- Used Zammad version: 5.4.0-1680612797.66e35235.focal
- Used Zammad installation type: deb (Debian Package for Ubuntu)
- Operating system: Ubuntu 20.04
- Browser + version: Chrome (latest Version), MS Edge (latest Version)
Expected behavior:
- Zammad should work
Actual behavior:
I have upgraded, the local installed postgresql 9.5, to a newer version (postgresql 12). After this upgrade its not possible any more to create/change an article. After trying to submit a new Ticket, i got the following error:
PG::InFailedSqlTransaction: ERROR: current transaction is aborted, commands ignored until end of transaction block
Trying to create a new article on a existing ticket resolves with this error:
* PG::SyntaxError: ERROR: syntax error at or near "groups" LINE 2: ... select stringagg('g' *organization**id* 'g',' ') groups ^ QUERY: SELECT ( select stringagg('g' *organization**id* 'g',' ') groups from ( select distinct organization_id from public.ticket_articles a inner join public.users u on a.createdbyid = u.id where a.ticket_id=NEW.id order by 1 ) x ) CONTEXT: PL/pgSQL function triggerticketsgroup_permissions() line 5 at assignment
I should also say, that we have create 3 new (ticket) object *due_date", “organization_id”, employee_id
I have tried to restart the server without success.
Steps to reproduce the behavior:
- Upgrade to a newer version of Postgresql
sudo pg_dropcluster 12 main --stop
sudo pg_upgradecluster 9.5 main