No map tag icons after upgrade from 7.5.1 to 7.5.2

please see my screenshot.
The upgrade process finished succesfully…

How can i fix it?

Thank you

try removing and re-addding them?

What do you mean?

i’m facing problem viewing icon legends…not markers added by myself.

Could you please clarify how could i try?

Thank you

I am facing the same problem after upgrade.

I don’t have any custom Icons installed so I am unclear on the instructions to re-install.