Well I don't know what u have on your PC but before u ask on forum to make them fix something on server side make sure u depleted all possibilities on client side (your side). Most of runtime/bugtrap errors are client side. From my experience I never had any issues with runtime/bugtrap on my side. Only thing was a bugtrap which was connected to switching maps with lots off people in party.
Also one more thing, if u make an issue post try to take a screenshot of your problem. Or send a error logs, give any info that might be helpful in fixing errors.