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Hello, In my game yesterday I encounter a little problem with my players, but it can generates some strange combat situation. On a map with a grid, one player ask me if he can move to the south to heal another one. But the passage was blocked by another player. luckily that player was in the same room than me. When I see what the player was seeing on is screen I discover that the position of some tokens on is map were wrong. Some tokens where shift of one tile. Does anybody have a clue where this problem come from, problem from different browsers? I am mastering with the latest version of Firefox, some players are on chrome, others on Firefox... Should I recommand my players to use the same browser? At first I was thinking that was because I was using a huge map, but the problem was still there with a little tavern map.