I have looked through the message here
http://www.xoops.org/modules/newbb/vi ... id=251986#forumpost251986
and have been fighting the exact same issues.
With version 103 I got an error when I clicked on a link.
I upgraded to 103b and got the error where the links did not display in the category but did display when I went to the recent link.
I upgraded to 103c and have the same error. I also removed the remarks from the $summary line with no effect.
Any help in resovling this would be great. I wouldn't object to complete instructions for uninstalling WF-Links and reinstalling with version 103c clean.