Getting ADF_FACES-60097 error while in sandbox

Summary:

Using autocomplete rule: Field Validation Rule Type

Content (required):

While in a sandbox only (Problem does not occur outside of sandbox)

1.      My Client Groups | Hire an Employee

2.      Make no selections and click Continue

3.      Select Legal Employer and click Continue

4.      Select Last Name and click Continue

5.      Select New Person and click Continue

Version (include the version you are using, if applicable):

23A

Code Snippet (add any code snippets that support your topic, if applicable):

At this point just trying to see value stored in field