Hello,

I'm trying to EFILE 2023 T1 but I'm getting the following error message:

Failed to transmit Service timeout error: GatewayTimeout Gateway Timeout

Could you let me know if there is ways to troubleshoot this, please?

I have no issue with other internet. Profile version 2023.4.1 and there is no auditor warning (EFILE: Ready to transmit) thank you