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[Bernd]

Franz Holzinger schrieb:
> Hello Bernd,
> 
> 
>>but after the database copy to the backup system I got the error:
>>
>>Warning: mysql_num_rows(): supplied argument is not a valid MySQL result
>>resource in
>>/home/bonnlaen/public_html/typo3/typo3_src-3.8.0/t3lib/class.t3lib_db.php
>>on
>>
>>in FE (line 741) and BE (line 729).
>>
> 
> 
> activate the db debug output.
> 
> http://wiki.typo3.org/index.php/Extension_Development#Database
> 
> And the error_log output to see the names of the files where an error
> has occured.
> 
> 
> Franz

Your tremendously fast, thanks for the tip, but even getting the debug 
output I getmore confused:

ERROR	Unknown column 'item' in 'order clause'

I cannot find any order clause in DB ???