[solved] Autorespond stopped working

Recently the autorespond stopped working after having no problems for a long time.

IT stopped working about 6 weeks ago, for no apparent reason.

SMSTools still picks up the incoming text and sends it to playsms but whenever one comes in I get L3 recvsms_process # unhandled in the logs.

Any ideas what could be causing this, and also how to fix?

I figured it out. At some point the leading and trailing slashes disappeared from the regex. Fixed.