Error 100000404 and Calendar couldn't sync

[JEDCR]

Since subscribing to my Workplace Pro plan, I've been experiencing persistent issues with my Zoom desktop app. I'm unable to connect to the calendar or create scheduled meetings, consistently receiving Error code 100000404 and a warning: "Your calendar couldn't sync. Meeting and calendar services are temporarily busy. Refresh or try again later." I've already tried clearing the Zoom cache, updating the app, and even uninstalling and reinstalling it, but nothing has resolved the problem. I don't believe it's a network issue, as my other Zoom account on the same app works perfectly fine. I've also reached out to Zoom support, but I haven't received a response.