Migration from 5.0-RC1 to 5.0
From OpenKM Documentation
Go to Administration and Database query. Execute this SQL query:
ALTER TABLE OKM_MIME_TYPE DROP COLUMN MT_ACTIVE;
Now go to Mime types and click on reset to refresh the mime type icons.
Edit your OpenKM.cfg file and change the configuration property from:
system.openoffice
to
system.openoffice.path