human
Solve the following python programming problem given the following code:
def expandComputedValueToTupleOfProxies(self, computedValue, onExpanded) : 
    def onResult(result) : 
        if ((result is not None) and (not self.closed)) : 
            onExpanded (result) 
def onFailure(result) : 
        if isinstance (result, Exception) : 
            onExpanded (result) 
else : 
            onExpanded (Exceptions.PyforaError (('Unknown error translating to dictionary of proxies: %s' + str (result)))) 
computedValue.increaseRequestCount ({ 
        
}, { 
        'onSuccess' : (lambda * args : None), 
        'onFailure' : (lambda * args : None), 
}) 
    computedValue.subscribe_pyforaTupleToTupleOfComputedValues ({ 
        'onSuccess' : self, 
        'onFailure' : onFailure, 
        'onChanged' : onResult, 
}) 

    
    

    Fix the buggy line: 'onSuccess' : self ,
assistant
#Here is Python program to fix the buggy line: 'onSuccess' : self ,
.

'onSuccess' : onResult ,