//[docs](../../index.md)/[dev.inmo.tgbotapi.extensions.utils](index.md)/[requireUnknownCallbackQueryType](require-unknown-callback-query-type.md)



# requireUnknownCallbackQueryType  
[common]  
Content  
inline fun [CallbackQuery](../dev.inmo.tgbotapi.types.CallbackQuery/-callback-query/index.md).[requireUnknownCallbackQueryType](require-unknown-callback-query-type.md)(): [UnknownCallbackQueryType](../dev.inmo.tgbotapi.types.CallbackQuery/-unknown-callback-query-type/index.md)