Client unable to reconnect to server due to mod error

[Lectamenop]

Sometimes after using a boost from this mod, if you disconnect from the server while boost finished some time ago, client can't reconnect to server untill we manually clear some data (about this mod) in the player's cobblemon save data.

[Tellsanguis]

The same problem occurs here: the player can no longer connect due to ‘invalid player data’. I had to delete everything related to YACB from the corresponding player file.

The problem occurs when the boost is cancelled, after a multiplier that the mod considers too high.