Sorry Rebecca for the slow reply.&nbsp;&nbsp;<br /><br />We have identified the issue and will be adding some minor documentation to pytool docs to help.&nbsp;&nbsp;<br />In short, nuget relies on new versions of mono.&nbsp; Mono is not getting updated in linux distro maintained packages as fast as needed.&nbsp;&nbsp;<br /><br />This resolved the issue for our Linux environments (not leveraging Azure VMs).&nbsp;&nbsp;<br /><a style="font-size: medium;" href="https://www.mono-project.com/download/stable/#download-lin-ubuntu">https://www.mono-project.com/download/stable/#download-lin-ubuntu</a><br /><br />Please let me know how that works out for you.&nbsp; &nbsp;This was never intended to introduce issues for local replication or other usage.&nbsp;&nbsp;<br /><br />Thanks<br />Sean