When trying to activate a user in your CASB tenant you're unable to do so. The user status icon may blink green as if the user was activated but it turns gray immediately indicating that the activation failed. Alternatively the status icon does not change at all and remains gray (inactive) regardless of the activation method/button used.
The below toggle may supposedly change to Active but after opening the same user's properties it will go back to Inactive.
The user status icon may blink green and go back to gray, or remain gray through the whole process:
This issue may occur when the CASB entitlements associated with the tenant are in error state. Any errors will need to be checked with the Technical Support.
Example of an erroneous entitlement:
The issue will require Technical Support intervention to clean up any errors from the entitlements. Before opening the case the cause can be confirmed in the Enterprise Console: