[opencms-dev] Problem Database Backup/Recovery

[Marc Schlegel]

Hi Guys. I tried it again: this time I created the structure as it was
before and changed the database (ONLINE-Tables) while Tomcat was running
but I get the same error when updating workplace

Error reading the property value for property "cache" of resource
"[B at f21478".
Reason: Unable to read resource "".

I really don't want to set up my complete site from scratch. There must
be a possibility to change the database. Could it be a problem that I am
now running 6.2.3 and before 6.2.2 because the way the content is stored
should be the same?

I am really annoyed of my Provider - I made a backup when all was ok ->
System crash -> New Install (system ok) -> using Backup (same problem as
before)

Thx