Puppet Version: 6.18.0
Puppet Server Version: 5.3
OS Name/Version: Windows Server 2012 R2
We get the following error randomly across our windows nodes in our puppet environment. We have 4 different node types which interface with different custom puppet manifests however all of them seem to have this issue pop up occasionally.
After changing the libdir to /opt/puppetlabs/puppet/cache/lib it does not occur on the pupperserver restart.
The library is present, so puppetserver should load it at all times.
In 24 hours, out of the 56, 4 events occurred from 2 servers, so correlating it to any particular catalogue is impossible given we have ~630 nodes checking in every 30 minutes for similar node configurations.