The issue is caused by the following:
[get] Error opening connection java.io.IOException: Server returned
HTTP response code: 503 for URL:
https://repo1.maven.org/maven2/com/github/maoo/indexer/alfresco-indexer-webscripts-war/0.7.1/alfresco-indexer-webscripts-war-0.7.1.war
Looks like Maven
See https://builds.apache.org/job/ManifoldCF-ant/404/changes
Changes:
[kwright] Fix for CONNECTORS-1222.
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compile-pull-agent:
jar-pull-agent:
compile-jetty-runner:
jar-jetty-runner:
compile-script-engine:
