You must configure OCC Settings to use the Online Contract Collaboration features and disable clickjack protection (if enabled) to view Visualforce pages.

Prerequisite

You must unselect the Clickjack Protection options to prevent errors while using OCC.

To disable Clickjack Protection

  1. Go to Setup > Security > Session Settings.
  2. Unselect:
    • Enable clickjack protection for customer Visualforce pages with standard headers
    • Enable clickjack protection for customer Visualforce pages with headers disabled
  3. Click Save.

To configure OCC settings

  1. Go to Setup > Custom Code > Custom Settings > OCC Settings > Manage > New.
  2. Enter: