newrelic-fluentbit-output:2.4.0-windows-ltsc-2022: Does not send any data

[david-garcia-garcia]

Stuck like this indefinately, no data seems to be sent to NR from the newrelic-logging daemonset:

[2025/10/29 13:25:43] [error] [tls] certificate verification failed, reason: unable to get local issuer certificate (X509 code: 20)
[2025/10/29 13:25:43] [error] [output:http:http.1] no upstream connections available to metric-api.eu.newrelic.com:443
[2025/10/29 13:25:43] [ warn] [engine] failed to flush chunk '32668-1761744342.595616100.flb', retry in 9 seconds: task_id=0, input=dummy.2 > output=http.1 (out_id=1)