Hello there,
I'm facing some error msg on my kamailio server in production that i would like to understand what they means in order to avoid them.
The msg are:

  • ERROR: tm [t_reply.c:1270]: t_should_relay_response(): ERROR: t_should_relay_response: status rewrite by UAS: stored: 408, received: 200

  • dispatcher [dispatch.c:1509]: ds_load_replace(): cannot find load for (16720.mydomain.com)
  • dispatcher [dispatch.c:2270]: ds_next_dst(): cannot update load distribution


  • tm [t_reply.c:533]: _reply_light(): ERROR: _reply_light: can't generate 487 reply when a final 603 was sent out
  • tm [t_reply.c:533]: _reply_light(): ERROR: _reply_light: can't generate 487 reply when a final 480 was sent out

  • WARNING: tm [t_lookup.c:245]: ack_matching(): WARNING: ack_matching() attempted on a transaction with no E2EACK callbacks => the results are not completely reliable when forking is involved

Thank you
Best regards

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José Seabra