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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def load_plugins(self, ):
 """Loads all found plugins :returns: None :rtype: None :raises: None """

        for p in self.__plugins.values():
            try:
                self.load_plugin(p)
            except errors.PluginInitError:
                log.exception('Initializing the plugin: %s failed.' % p)