Syncing tabs button not appearing on side bar

[Okayspm]

Okayspm last edited by

Hi, I've just started using Opera on all my devices (win 10, android smartphone and android tablet) but I am experiencing an issue with Opera for Desktop. The button to access tabs from other devices keeps disappearing from the sidebar. I tried logging out and in again and it worked for a day and then it disappeared again.

Here is a picture: https://i.imgur.com/z450lWP.png

There is no option to turn it on again and My flow doesn't work on Opera for Android, just Touch, which is far behind Opera for Android.

Is there a fix to this? Sorry if this has already been asked, however I did not find any results when search on the forum.