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Network Issue : open file /32: No such file or directory #2042

@Anthony-Jhoiro

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@Anthony-Jhoiro

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Hello ! I am just a beginner, I want to deploy a mail server on a VM running docker, I followed the documentation but I can not connect to the mail server. I found some errors in the logs :

Jun 17 20:47:43 mail postfix/postscreen[3170]: error: open file /32: No such file or directory
Jun 17 20:47:43 mail postfix/postscreen[3170]: warning: non-existent:/32 is unavailable. open file /32: No such file or directory
Jun 17 20:47:43 mail postfix/postscreen[3170]: warning: postscreen_access_list: non-existent:/32: table lookup problem
Jun 17 20:47:43 mail postfix/postscreen[3170]: warning: postscreen_access_list: permit_mynetworks: mynetworks lookup error -- ignoring the remainder of this access list

The problem seems to come from my network interface, I am not using eth0 but ens18. so I set this :

NETWORK_INTERFACE=ens18

If you need more information feel free to ask.

Thank you !

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