be clearer in slack _server error handling
be clearer in slack _server error handling

palachu/sdbot,TetraEtc/limbo,kylemsguy/limbo,freshbooks/limbo,ruhee/limbo,signalnine/alanabot,llimllib/limbo,mmisiewicz/slask,Marclass/limbo,dorian1453/limbo,serverdensity/sdbot,TetraEtc/limbo,llimllib/limbo,shawnsi/limbo,sentinelleader/limbo,michaelMinar/limbo,rizaon/limbo