Version:
1.0.2
What is the bug:
I can confirm that something similar is happening to me as well. Upon death, an Active Effect is applied to the player.dat file, and once removed, the player can login to the server again. Their items are left in their grave (if using a mod for this) with no conflict.
I've tested this with no items in inventory, no baubles, and no morph. It always applies the Active Effect, and until removed from the dat file, will continue to crash the client when a player attempts to connect. The server does not crash.
Here is the NBTExplorer screenshot of the player.dat file
I've tested this while using either ForgeEssentials Afterlife mod, or OpenBlocks graves. This also happens in either the overworld, or any other dimension (nether, end, etc).
EDIT: I'm not sure why this would be BoP related, but I have not attempted to update BoP yet.
UPDATE - After further testing, I've found that this ActiveEffect ID#111 is applied after you click respawn. Happens to all players, and only until the click respawn is the effect applied to the player file.
Mod & Version:
Unknown
Paste.feed-the-beast.com log:
http://pastebin.com/aFyQsyrQ
Can it be repeated:
Yes - since 1.0.2 update it happens every time you die.
Known Fix:
The only fix I have found is to open the players .dat file and remove the ActiveEffice ID#111 (per the screenshot above). This allows the player to login.
1.0.2
What is the bug:
I can confirm that something similar is happening to me as well. Upon death, an Active Effect is applied to the player.dat file, and once removed, the player can login to the server again. Their items are left in their grave (if using a mod for this) with no conflict.
I've tested this with no items in inventory, no baubles, and no morph. It always applies the Active Effect, and until removed from the dat file, will continue to crash the client when a player attempts to connect. The server does not crash.
Here is the NBTExplorer screenshot of the player.dat file
I've tested this while using either ForgeEssentials Afterlife mod, or OpenBlocks graves. This also happens in either the overworld, or any other dimension (nether, end, etc).
EDIT: I'm not sure why this would be BoP related, but I have not attempted to update BoP yet.
UPDATE - After further testing, I've found that this ActiveEffect ID#111 is applied after you click respawn. Happens to all players, and only until the click respawn is the effect applied to the player file.
Mod & Version:
Unknown
Paste.feed-the-beast.com log:
http://pastebin.com/aFyQsyrQ
Can it be repeated:
Yes - since 1.0.2 update it happens every time you die.
Known Fix:
The only fix I have found is to open the players .dat file and remove the ActiveEffice ID#111 (per the screenshot above). This allows the player to login.