Steps to Reproduce
Go to the catalog item through the URL https://<instance name>.service-now.com/nav_to.do?uri=sc_cat_item_producer.do?sys_id=32b19f3b9fb002002920bde8132e7024.
In the Variables tab, click the variable with the type Container Start.
Select the Display title checkbox. If the Name field is empty, provide a name.
Click Try It.
Note that the icon next to the name shows only a minus sign (-).
There is no workaround for this issue. Please check the Fixed In field below and upgrade.
Related Problem: PRB664356