Cevaplanmadı Quest (main_quest_lv6.quest) error bad argument

[acerscze]

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Hello,
I'd like to ask for your help. I no longer know where to look for the error.
I would like to use some quests from the official server. Quest main_quest_lv6. When running qc (quest make qc) there is no error for the quest. In game my NPC starts the quest but on confirmation the quest continuation is not shown in game and I find this error in syserr. I am attaching the full quest (modified for multilang oswap).

syserr

SYSERR: Feb 13 18:23:12 :: RunState: LUA_ERROR: [string "main_quest_lv6"]:12: bad argument #2 to `format' (number expected, got string)
SYSERR: Feb 13 18:23:12 :: WriteRunningStateToSyserr: LUA_ERROR: quest main_quest_lv6.gototeacher letter

Thank you for your help

 

[acerscze]

the problem still persists
If you need to add some information just write.

 

[acerscze]

Still the problem persists
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[acerscze]

UP++

 

[acerscze]

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