On an older website I'm still using Open X 2.8 for my banner advertisements. I'm not in the position right now to change this to another banner server.
My problem is that since a week or so the statistics have stopped working. I'm getting the following errors:
PEAR Error
XML_Parser: Undeclared entity error at XML input line 60:48
And
PEAR Error
XML_Parser: Attribute redefined at XML input line 235:20
I don't have a clue on where I should look for the problem
