Unsuccessfully trying to to log into a zoom meeting scheduled by someone else.

[Jameswalter]

If you are experiencing issues joining a Zoom meeting using a meeting link or through the Zoom desktop client, you may need to manually enter the meeting ID and passcode. Follow these steps to manually enter the meeting ID and passcode. Log in to the Zoom desktop client. On the Home tab, click Join

[sachinzoom]

Hi,

Some users have mentioned about login issues. Is it asking you to update zoom and reach out to an IT Admin? If yes and you are not able to update zoom, you will need to uninstall and install the app again. 

https://support.zoom.us/hc/en-us/articles/201362983-Uninstalling-and-reinstalling-the-Zoom-applicati...

If this response helps, please accept the answer as an accepted solution, so others can benefit as well.