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MDB2 Error on upgrade

LarsenD

Regular Pleskian
I recently upgraded Plesk 9.5.4 to 10.4.4 and got this error:

Trying to upgrade horde db sequences...
====================
Fatal Error:
MDB2 Error: not found
====================


According to the PEAR documentation this means I "don't have any MDB2 database driver installed."

Horde seems to be running fine, so I don´t know if there is something missing now. Could anyone please shed some light on this?

- What is the result of the failed upgrade of the horde db sequences?
- How can I fix it this server, i.e. how do I rerun the necessary commands?
- How can I prevent this error for other servers I still have to upgrade?
-- pear install MDB2 && pear install MDB2_Driver_mysql (or any other driver?)


Lars
 
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