SourceForge.net

I keep getting errors like the one below when I
access pages on http://textads.sourceforge.net

Fatal error: Allowed memory size of 8388608 bytes
exhausted (tried to allocate 2 bytes)
in /home/groups/t/te/textads/htdocs/textads/functions.
php on line 608

I have this software running on several other
machines that I own (i.e. non SourceForge websites)
and receive no such errors. I have also checked with
the developer of the CMS software, PostNuke, and
there is no such known issue. The reason I suspect
it might be a server issue is that:

a) The line number that the error occurs on is
always different.

b) If I reload the page, the page loads without
error.

c) The error occurs in different files (i.e. not
always /home/groups/t/te/textads/htdocs/textads/functi
ons.php)

Thanks in advance for checking into this.

Bill