The only difference between caches should be the objects and the definitions directional flags. I'm not sure why it would affect pathfinding the same...
You're using a pathfinding algorithm that only tries to reach the coordinates of the object without accounting for size. You need to account for the...
Can you check in NPC.java and NPCCombat.java? Post them if you can. There should be a check somewhere to make the (melee) NPC walk to the target when...
Have you checked the server console for any errors? There might be some coordinates check that validates if you're in the original coordinates of the...
You can't send much data to the client until you've authenticated to the lobby/game, unless you modify the client yourself. The proper way to do this...
If you coded your login decoder yourself, then you're replying with the wrong response code. Success is 2 and bad session ID is 10. If you are using...