So, all testing was good. everything was fine. and suddenly statred to failed the injection. KUMO service is running by the way.
following is the error -
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: [C]: in function 'next'
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: /opt/kumomta/share/policy-extras/queue.lua:143: in upvalue 'parse_tenant_with_campaign'
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: /opt/kumomta/share/policy-extras/queue.lua:175: in upvalue 'parse_domain'
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: /opt/kumomta/share/policy-extras/queue.lua:199: in upvalue 'parse_config'
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: /opt/kumomta/share/policy-extras/queue.lua:215: in function </opt/kumomta/share/policy-extras/queue.lua:212>
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: (...tail calls...)
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: stack traceback:
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: [C]: in local 'poll'
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: [string "?"]:4: in upvalue 'cached_load_data'
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: /opt/kumomta/share/policy-extras/queue.lua:543: in method 'apply'
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: [string "/opt/kumomta/etc/policy/init.lua"]:220: in function <[string "/opt/kumomta/etc/policy/init.lua"]:208>
Dec 25 10:50:58 ns1025.imingo.net kumod[1948066]: 2024-12-25T05:20:58.985155Z ERROR smtpsrv-0 run{socket=PollEvented { io: Some(TcpStream { addr: 81.28.96.182:5080, peer: 54.39.158.210:44542, fd: 92 }) }}: kumod::smtp_server: Error in SmtpServer: runtime error: /opt/kumomta/share/policy-extras/queue.lua:143: bad argument #1 to 'for iterator' (table expected, got string)```