So, I recently joined a campaign for Lost Mines of Phandelver by a DM called ... (wont actually name him/her as it is probably against the rules to name and shame). We were supposed to be playing today at 10pm JST but he suddenly closed it. Now I also received a PM when I applied to the campaign from someone who claimed the same DM did the same to that game. Also having a looking I see that the same DM has created another LFG for the Lost Mines of Phandelver but at a different time. It's pretty clear that this guy is a troll doing this to waste people's time who are actually looking for a game. I was just wondering if there was a reportable offence or not.