In Order guide, when you click on "Choose Options" button then nothing happensIssue In Service Catalog Order Guide, when you click on top right corner Choose options, then the next page should open up but nothing happens.CauseWhen the Choose Options button was clicked, a Custom UI Script ("Proceed to Checkout") was getting executed.ResolutionReview/revisit the custom UI script which is causing the issue. This should be reverted to OOB to ensure working functionality and then re-implement any customised features as necessary.