Some of the joints you have selected can only have one wall joint type, so these joints haven't been changed.

public static FailureDefinitionId FailedToChangeWallJointsTypeFailure { get; }

Public Shared ReadOnly Property FailedToChangeWallJointsTypeFailure As FailureDefinitionId
	Get

public:
static property FailureDefinitionId^ FailedToChangeWallJointsTypeFailure {
	FailureDefinitionId^ get ();
}