No pdf displayed after upgrade

[I019420]

Hello all,

I have update Phoca download 2.1.9 do the newest version in joomla 2.5.
After the upgrade I so no pdf file in the Filelist

The list is emty and I see this error message


Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /home/www/u96/cms/libraries/joomla/database/database/mysql.php on line 293

This is the line in joomla

--> public function getNumRows($cursor = null)
{
return mysql_num_rows($cursor ? $cursor : $this->cursor);
}

Can somebody helps me here.

Best regards
Christian

[Jan]

Hi, enable debug mode in your Joomla! so you will get error message from database which tells more.

Jan