Build errors after updating to xcode 12

After updating xcode to version 12 ran into build issue with following error:

Incompatible block pointer types sending 'void (^)(id<MTSeatsPickerSharedStateProtocol> Nonnull strong)' to parameter of type 'MTSharedPresenterStateConfigurationBlock Nullable' (aka 'void (^)(id<UFSSharedPresenterStateProtocol> _Nonnull strong)')

At the same time, the MTSeatsPickerSharedStateProtocol protocol inherits from MTBuyTicketSharedStateProtocol, which in turn inherits from UFSSharedPresenterStateProtocol.

Before the update everything worked fine, I can't understand the reason for the build error.
Build errors after updating to xcode 12
 
 
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