After selecting an item to order, the frame is shortened for any users with "ess" in their URL.
Steps to Reproduce
Navigate to Service Catalog > Service Offering > Hardware.
Select Sales Laptop.
Notice the frame is shortened because iframe is given the style="height:141px;" attribute.
There is no known workaround for this issue. If you are able to upgrade, review the Fixed In field to determine the versions that have a permanent fix to this issue.
Related Problem: PRB707453