[READ] Unable to connect to MySQL server ( AND WORKS?)

[Glas]

This user has been denied support.

yes
and this is the error
<error>
<dateline>1277xxx</dateline>
<script></script>
<line>0</line>
<type>20</type>
<friendly_type>MyBB SQL Error</friendly_type>
<message>SQL Error: 0 -
Query: [READ] Unable to connect to MySQL server</message>
</error>