What's wrong with this connection??

[SkripT]

Hi all, I have the following connection:

qRegisterMetaType<ManegadorParamsProcessat::ResultatProcessat>("ResultatProcessat");
connect(&fotosThread, SIGNAL(nouFitxerProcessat(const QString &, 
		ManegadorParamsProcessat::ResultatProcessat, double)), this, 
		SLOT(novaFotoProcessada(const QString &, ManegadorParamsProcessat::ResultatProcessat, 
		double)));

qRegisterMetaType<ManegadorParamsProcessat::ResultatProcessat>("ResultatProcessat");
connect(&fotosThread, SIGNAL(nouFitxerProcessat(const QString &, 
		ManegadorParamsProcessat::ResultatProcessat, double)), this, 
		SLOT(novaFotoProcessada(const QString &, ManegadorParamsProcessat::ResultatProcessat, 
		double)));

To copy to clipboard, switch view to plain text mode 

when I execute the program with gdb debugger it alerts me that QObject::connect cannot queue arguments of type 'ManegadorParamsProcessat::ResultatProcessat'

I've defined 'ManegadorParamsProcessat::ResultatProcessat' in this way:

enum ResultatProcessat {ProcessatCorrecte, AnomaliesContorn, NomesFons, FitxerInvalid, ProcessatManual, ProcessatInvalid};

enum ResultatProcessat {ProcessatCorrecte, AnomaliesContorn, NomesFons, FitxerInvalid, ProcessatManual, ProcessatInvalid};

To copy to clipboard, switch view to plain text mode 

in the class 'ManegadorParamsProcessat'. I make the include to this class in the header of the class where I do the connection. So I dont' know what's wrong, anybody knows it?

Thanks