human
Solve the following python programming problem given the following code:
def load(self, db, extender) : 
    def loadRequestResponse(index, callbacks, helpers, host, port, protocol, requestData) : 
        try : 
            service = helpers.buildHttpService (host, port, protocol) 
            if service : 
                self.tempRequestResponse [index] = callbacks.makeHttpRequest (service, requestData) 
except java.lang.RuntimeException : 
            return 
except : 
            traceback.print_exc (file = callbacks.getStderr ()) 
def replaceDomain(requestData, oldDomain, newDomain) : 
        reqstr = StringUtil.fromBytes (requestData) 
        reqstr = reqstr.replace (oldDomain, newDomain) 
        newreq = StringUtil.toBytes (reqstr) 
        return newreq 
callbacks = extender._callbacks 
    helpers = extender._helpers 
    self.lock.acquire () 
    self.arrayOfRoles = db.arrayOfRoles 
    self.arrayOfUsers = db.arrayOfUsers 
    self.deletedUserCount = db.deletedUserCount 
    self.deletedRoleCount = db.deletedRoleCount 
    self.deletedMessageCount = db.deletedMessageCount 
    self.arrayOfMessages = ArrayList () 
    self.tempRequestResponse = [] 
    index = 0 
    newDomain = None 
    replaceForAll = False 
    skipped = 0 
    for message in db.arrayOfMessages : 
        keeptrying = True 
        while keeptrying : 
            self.tempRequestResponse.append (None) 
            if newDomain : 
                requestData = replaceDomain (message._requestData, message._host, newDomain) 
                host = newDomain 
else : 
                requestData = message._requestData 
                host = message._host 
t = Thread (target = loadRequestResponse, args = [index, skipped, helpers, host, message._port, message._protocol, requestData]) 
            t.start () 
            t.join (self.LOAD_TIMEOUT) 
            if ((not t.isAlive ()) and (self.tempRequestResponse [index] != None)) : 
                self.arrayOfMessages.add (MessageEntry (message._index, (message._tableRow - skipped), callbacks.saveBuffersToTempFiles (self.tempRequestResponse [index]),...

    
    

    Fix the buggy line: t = Thread (target = loadRequestResponse, args = [index, skipped, helpers, host, message._port, message._protocol, requestData])
assistant
#Here is Python program to fix the buggy line: t = Thread (target = loadRequestResponse, args = [index, skipped, helpers, host, message.

t = Thread (target = loadRequestResponse, args = [index, callbacks, helpers, host, message._port, message._protocol, requestData])