I recently upgraded to Tahoe on my 2020 iMac. I didn't care for it and did a wipe and reinstall of Sequoia. No Apple Music / TV will not authorize. I'm on Monterey and get the same error, "There was a temporary problem completing your request. Try again later". Six different Apple support techs couldn't figure it out and they finally told me to install Tahoe and the problem will be solved.
Is there any way to fix this?
Is there any way to fix this?