Removing vanilla spawns crashes with concurrent modification exception

[MrMasochism]

Hi,

 

Moved my mod over to forge 3.3.7.135 and it's replacement method for old modLoader's removeSpawn crashes with a concurrent Modification exception as it's trying to remove an item from a list than it's using an iterator on

 

[MrMasochism]

I should add that i'm trying to remove vanilla creature/mob spawns with this command and modloader used to allow this

[cpw]

This is an fml bug, please file a ticket at github.com/cpw/FML. Thanks!

[MrMasochism]

I've added it there as an issue, that the right process?

[OvermindDL1]

There is a removespawn in modloader?  Have I really been reflectively doing it the hard way this whole time?  >.>

[LexManos]

Yes, and this bug has been fixed.