I noticed today that my php-error.log is growing daily. After investigating closer, the following line is entered repeatedly.

[22-Oct-2010 13:35:35] PHP Warning: preg_match() [<a href='function.preg-match'>function.preg-match</a>]: Delimiter must not be alphanumeric or backslash in C:\SourceCode\sugar6.frontstrat.com\include\nusoap \nusoap.php on line 3748

Any idea how to correct this issue? My log file contains about 870,000 lines with this message.

Thanks,
Kevin