Help Please

[shoebox66]

When ever I try to do a word search when I type the search word in subject box and hit the search button I get the following error message:

Search failed (9)
An invalid argument was supplied (System: 10022)

I updated from 2.21 to the latest version and now this and I am at a loss trying to find what I am doing wrong.

Thanks

[alex]

it is socket error, might be faulty firewall/antivirus, did it start after UE upgrade? - then redefine UE in the antivirus definitions if it started with antivirus upgrade maybe try the same or check with their support.