06-02-2024 14:27:32 - ERROR - 8.1.0 - 75.1 MB/640 MB -  > Open tracking request for unexistant subscriber
10-02-2024 22:53:03 - ERROR - 8.1.1 - 75.2 MB/640 MB -  > Open tracking request for unexistant subscriber
10-02-2024 22:53:04 - ERROR - 8.1.1 - 75.2 MB/640 MB -  > Open tracking request for unexistant subscriber
