SpySweeper Warning Error Messages !

I have got the following warning error message at my workstation during scanning by SpySweeper 5.3.1 Is there any problem at my workstation ? What is it ? everytime I do scan, I got many warning message..................................................................................................................................

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

20:17 :Warning: PCRE_ERROR_BADUTF8

help

Bug reports should probably be posted or emailed to the developer of the program itself.

Welcome to the Forums.

but, I don't receive any reply from them for a while...

Bug reports should probably be posted or emailed to the developer of the program itself.

Welcome to the Forums.

The support page is located at:

http://www.webroot.com/company/support/

If it's something you've paid for and they aren't providing support, perhaps when the product license expires you can instead go the freeware route. ;)