Hi Greg,

Follow up: this morning my zat commands are working, possibly due to this issue being resolved:

https://support.zendesk.com/hc/en-us/community/posts/5342754948122-ZCLI-and-ZAT-not-working?page=1#community_comment_5343972998426

I am still seeing the above error however. Here's what I'm seeing after running zat server. (I'm echoing in the manifest file prompts:

Top level ::CompositeIO is deprecated, require 'multipart/post' and use `Multipart::Post::CompositeReadIO` instead!
Top level ::Parts is deprecated, require 'multipart/post' and use `Multipart::Post::Parts` instead!
/home/cmiceli/.rbenv/versions/2.6.9/lib/ruby/gems/2.6.0/gems/faraday-0.17.5/lib/faraday/upload_io.rb:65: warning: constant ::UploadIO is deprecated
/home/cmiceli/.rbenv/versions/2.6.9/lib/ruby/gems/2.6.0/gems/faraday-0.17.5/lib/faraday/upload_io.rb:66: warning: constant ::Parts is deprecated
Enter a value for parameter 'prod_host':
 (https://api.xyz.com) https://api.xyz-dev.com
Enter a value for required parameter 'prod_client_id':
 ****
Enter a value for required parameter 'prod_client_secret':
 ****
Enter a value for parameter 'qa_host':
 (https://api.xyz-qa.com) https://api.xyz-dev.com
Enter a value for required parameter 'qa_client_id':
 ****
Enter a value for required parameter 'qa_client_secret':
 ****
Enter a value for parameter 'dev_host':
 (https://api.xyz-dev.com) https://api.xyz-dev.com
Enter a value for required parameter 'dev_client_id':
 ****
Enter a value for required parameter 'dev_client_secret':
 ****
== Sinatra (v2.2.1) has taken the stage on 4567 for development with backup from Thin
2023-01-26 08:56:07 -0500 Thin web server (v1.8.1 codename Infinite Smoothie)
2023-01-26 08:56:07 -0500 Maximum connections set to 1024
2023-01-26 08:56:07 -0500 Listening on 0.0.0.0:4567, CTRL+C to stop