I just installed Avast and tried to start it up only to receive this message…
“An error has occurred in Avast! engine: Invalid argument”
Since I’m new to Avast I was hoping one of you might have an idea as to what is going on. I tried uninstalling/reinstalling but I still get the same message.
ok, i installed, no problem… started a scan, no problem… saw i needed to update, stopped the scan, ran the update PROBLEM… i forget what it said but it did not update and now i get the same message. i have removed, installed from RPM (error), DEB (same error as the OP), and TARBALL (error). is there a solution for this yet?