Mac says files are sync but they are not showing up elsewhere

Question

I have Dropbox on three Macs. It has worked flawlessly on all three for many years. Now on one it won't sync files. It states all my files are up to date, but files I place in Dropbox on this Mac do not show up on the other two and visa versa.  I have uninstalled and reinstalled the Dropbox app with no success. Any ideas?

Walter · Answer

Hey @KauaiJim, sorry to hear about your syncing issue.

Can you please let me know if you're able to see your files in the website from all of your devices?

Is the app 'up to date'  on all of your devices by the way?

Any additional information is more than welcome!