The top navigation bar is disappearing when you access some modules?
You will find in this article the cause and how you can ask for correction.
Reproducing the Issue
Access the instance > In the dropdown, you selected a module:
When you go to the page of Objectives, then the dropdown is not available anymore – neither is the option to Proxy as, Options and Logout.
This is caused due a misconfiguration in the background system.
Provisioning setting in Company Settings called "Portal Configuration - Hide Navigation and Footers (V10 ONLY)" is checked as a mistake.
Please contact your partner or open a support portal incident and provide this article as reference.
Top navigation bar disappear Top menu disappear , KBA , LOD-SF-FWK-UI , User Interface Framework , Problem