[Resolved] Admin bar disappears

Somehow my admin bar disappears at some pages. This is really annoying since i then have to enter my website url/wp-admin again to go to the dashboard. I did all the steps on the internet checking if theres something wrong with my header and footer ect.

Now i think it might have something to do with my header being fixed as a sticky with this:

.custom-fixed-header{position:fixed;top:0;width:100%;z-index:2000}

@media (min-width: 800px) {
body{padding-top:95px}
}

Then in GP hooks i got:

(in after header)

It worked for a long time but now it just disappears from time to time and on some pages it does and some pages it does not. But that is not even always the case, because one day the homepage adminbar shows up and the next day it does not. Any idea what is going on here?
*at the moment i use
Better Admin Bar
as a plugin but removing that or disabling that does not change a thing.

Thanks for your time,
Sjoerd