[Error] Undefined method []

[PorousMist326]

[Pokémon Essentials version 19.1]
[Generation 8 Project v1.1.0]
[v19.1 Hotfixes 1.0.5]

Exception: NoMethodError
Message: undefined method `[]' for nil:NilClass

Backtrace:
[Following Pokemon EX] 004_DepEvent_Updates.rb:194:in `block in pbFollowEventAcrossMaps'
[Following Pokemon EX] 004_DepEvent_Updates.rb:189:in `each'
[Following Pokemon EX] 004_DepEvent_Updates.rb:189:in `pbFollowEventAcrossMaps'
[Following Pokemon EX] 002_Refresh.rb:311:in `block in transfer_player'
[Following Pokemon EX] 002_Refresh.rb:308:in `each'
[Following Pokemon EX] 002_Refresh.rb:308:in `each_with_index'
[Following Pokemon EX] 002_Refresh.rb:308:in `transfer_player'
032:Scene_Map:162:in `block in update'
032:Scene_Map:155:in `loop'
032:Scene_Map:155:in `update'

Anybody know how to fix this error, it maybe regarding a script that I have. It occurs when I enter a new area.

 

[burningplain]

The problem seems to be in your script for "FollowEventAcrossMaps". It appears to be around an "each" line, which usually means something is missing or out of place. Has this problem always happened since you've added following pokemon, or a recent problem?

If this is a plugin, check to make sure its for v19. Then look at that plugins FAQ, to see if the answer is there. Then make sure its installed correctly. Then look at the code the plugin has and then look at the code in your game. Make sure they are the same, including all syntax. Then check the comments of the plugin, Follow Pokemon is a pretty popular plugin, I imagine that if it had a bug like this it would have been mentioned by at least 1 other person.

If this is a custom script, then just troubleshoot how you normally would do.