Hi all, I probably solved the problem. I must say my error is a bit different, I have version 1.8.1. This is what I have in error_log:
PHP Warning: preg_match() [<a href='function.preg-match'>function.preg-match</a>]: Compilation failed: nothing to repeat at offset 1 in /home/xxx/public_html/wp-content/plugins/wassup/wassup.php on line 3954
Anyway, this seems to solve the problem for me:
- open wassup.php and go to your error line (for me is 3954)
- move up some lines, there is a long list of spammers sites. In my version I see:
$lines = array( '123666123\.com',
and so on.
- into this long list, find the lines where there is an asterisk (*) and add a dot before it.
Example: at line #3928 there is
so change it to
IMPORTANT: The dot character must be immediatly before the asterisk
In my code I found only two lines to change: #3890 and #3928
Hope this help.
If you want more details you should read about Regular Expressions, for example on wikipedia or PHP regular expression (choose 'Meta-characters' chapter)