have you rebooted? or checked gmail on the web? or even just quit Mail completely and re-opened it? just some ideas. i don't have gmail, but my GF does, and she is not experiencing any slowdowns...
try turning off the gmail account, quit mail. reopen the app, turn on gmail, see what happens.in fact. I just opened Mail. Then, I opened a new tab in firefox and went to google, then to gmail, and was all signed in in seconds. Minutes faster than the mail app... which is still downloading those 13 emails as I type this...
I ran into the same experience about a month ago. Recently (2023) Gmail on Safari generates an error message from Google. Following the error message link to Google doesn't have any useful information. Running Gmail from Chrome or Firefox is not affected, so I don't think it's a corrupted mail box or index file.. Then, just this week, my iPhone started pausing a long time before downloading new Gmail. It's been spotty, though. If anything, I may need to rebuild the Gmail index, which isn't an option.try turning off the gmail account, quit mail. reopen the app, turn on gmail, see what happens.
otherwise, am sure others here will have ideas. good luck with it!
I ran into the same experience about a month ago. Recently (2023) Gmail on Safari generates an error message from Google. Following the error message link to Google doesn't have any useful information. Running Gmail from Chrome or Firefox is not affected, so I don't think it's a corrupted mail box or index file.. Then, just this week, my iPhone started pausing a long time before downloading new Gmail. It's been spotty, though. If anything, I may need to rebuild the Gmail index, which isn't an option.
If it's Mail causing the problems, then I agree about rebuilding each mail box.I was not using Safari to access my mail. I am using the Mail app.