getaddrinfo in the MQTT sample returns -11

[antas]

I try to run this sample https://github.com/NordicPlayground/fw-nrfconnect-nrf/tree/master/samples/nrf9160/mqtt_simple from the master branch, but when I connect to the network, getaddrinfo always returns an error with the code -11. How can I fix this problem?

[Hakon]

Hello,

try adding a delay after you receive error -11, and try calling getaddrinfo again.

[antas]

Hello,

the problem was solved, we just put a SIM card of another local operator

Thank you