It happens in firefox and in chrome. I created a new ability in a character sheet with only the next line /roll 1d6 I see the dicebut i do no see any results in the chat log here i copy what appears in chrome debug console E parseRollString: 1d6 app.js:16 [RollExpression] app.js:16 ValidatedRollExpression{type:"V",rolls:Array[1],resultType:"sum"} app.js:16 {"type":"V","rolls":[{"type":"R","dice":1,"sides":6,"mods":{}}],"resultType":"sum"} app.js:16 L parseRollString: 1 expressions from: 1d6 app.js:16 1d6 - E doRolls app.js:16 Roll d6 app.js:29 1d6 - L doRolls app.js:16 executing group roll! app.js:29 done with mesh! app.js:30 heard external roll! app.js:29 Already rendering, can't show dice roll! app.js:29 shape is ready app.js:30 dice is now at rest. app.js:29 1d20 - E individualRollCallback(0) 13 app.js:16 Uncaught All 1 tasks have already been completed for: rollCompleteCallback