A few of you might have noticed in the last few days that there was an error that showed as '406' when sending a pm. At first I thought this was something to do with the server company having changed something, but on checking it seemed that because I edited the .htaccess root file the line that prevented this error was removed.
If you ever see the error on your own site, add this line to your .htaccess file (in this case in the forum root folder) and it should sort it. There is apparently a potential security risk with this, but it's not been a problem here in the year the site's been running.
SecFilterEngine off