You say the function returns a String (ack, pfft!) but you don't return anything. If you are using the global String (I assume) eCueValueRet as a return, the function should be declared to return a void.
You say the function returns a String (ack, pfft!) but you don't return anything. If you are using the global String (I assume) eCueValueRet as a return, the function should be declared to return a void.