In Talend ESB Runtime environment, it fails to deploy new routes after nexus/jrog password update, although deploying and undeploying existing routes still work.
Resolution
Ensure the correct login/password credentials are configured in ${M2_HOME}/conf/settings.xml
Cause
When updated the Nexus/JFrog credentials and modified the configuration at the known locations, the issue still persists.
It indicates that additional locations are still managing the authentication for JAR downloads. Since org.ops4j.pax.url.mvn.cfg relies on ${M2_HOME}/conf/settings.xml for Maven authentication, that file also needed to be reviewed.