11: error: Argument "i" to "ConfigClassUsed" has incompatible type "None"; expected "int"  [arg-type]
18: error: Argument "i" to "MetaclassArgumentsNoDefault" has incompatible type "None"; expected "int"  [arg-type]
25: error: Argument "i" to "MetaclassArgumentsWithDefault" has incompatible type "None"; expected "int"  [arg-type]
32: error: Unexpected keyword argument "i" for "NoArguments"  [call-arg]
33: error: Argument "j" to "NoArguments" has incompatible type "None"; expected "int"  [arg-type]
