Open some apps, go to recent apps, close one by one, again go to recent apps, the apps are not cleared yet , they are still there, click on any of them, shows message "App isn't available". @Anders_ASUS
Restart your phone.
Are you using your phone just after update?
Have you experienced this issue yourself? Yes I have restarted the phone, your comment doesn't make any sense. My friend's zenfone also does the same. I'm on the android 10.
Sometimes, a restart solve an issue
I experienced problems with Recent button after update on my previous phone Xiaomi Mi A1, just restarting resolved the problem.
But for example in this thread you can see that restart helped to one user, but not to another one:
So try another method: shut down the phone for about 1 minute, then power on.
No, you didn't understand the problem, I didn't say I can't see the apps when I click the recent apps, I said that I'm still seeing the apps when I click the recent apps button, and when I click on any of those apps, a Toast message is shown saying "App isn't available". The problem is, the apps shouldn't be visible after I clear the recent apps. is it clear now?
I assumed your reaction, but I understand you quite clearly.
I have written in general about the problems with Recent button. Recent problems can be different, but solution could be the same, but may not work for all, see the cited thread.
I want to ask if you tried my last advice?
My phone has this bug too.. ASUS should give us a fix for this bug
Yep, my phone was powered down all night, still seeing this issue
Some of this behavior with apps "not available" we are looking into.
I.e. the apps are being cleared already but the "preview" remains.