I keep getting this issue:
The service "ChatGPT API" is not set up on program "Tweetify Text (COPY 2)" ("ChatGPT API - public", line 31)
Is this something I am doing wrong?
I get the same error. It worked three days ago I think, so the issue is quite new.
Go to the settings of your program, and check that the name of the service is set to ChatGPT API
(if you followed instructions on the blog post to configure the service, there was an error and you were instructed to set it to ChatGPT OpenAI API instead. The blog post has been updated now)