Fix error message in kafka input

logprep/connector/confluent_kafka/input.py

@@ -316,7 +316,7 @@ def _error_callback(self, error: KafkaException) -> None:
             the error that occurred
         """
         self.metrics.number_of_errors += 1
-        logger.error(f"{self.describe()}: {error}", ())
+        logger.error(f"{self.describe()}: {error}")
 
     def _stats_callback(self, stats: str) -> None:
         """Callback for statistics data. This callback is triggered by poll()