imscp_traffic.service fails to start: main::start: iptables: Chain already exists

  • Hi,

    I found this in the syslog:

    i-MSCP 1.3.7

    Also found this for 22 oktober, the day i upgraded from 1.3.6 to 1.3.7, it's not found before.

  • Option 2 will probably work, but this only happened when upgraded to 1.3.7. Might be a bug.

  • Option 1 isn't working, because the service is not running to begin with.

    Option 2 does do the job:

    1. sudo iptables -F IMSCP_OUTPUT
    2. sudo iptables -X IMSCP_OUTPUT
    3. sudo service imscp_traffic start

    Still, would love to hear what @Nuxwin has to say about why this happening.

  • Before giving any answer, I must investigate.