Error: Error reading list files response: invalid character '<' looking for beginning of value

Issue

When executing a Chain using the (E)PBCS BizApp, encountering:

Error reading list files response: invalid character '<' looking for beginning of value

This is often caused by specifying a Base URL override in the BizApp Connection that includes /HyperionPlanning

The (E)PBCS BizApp Connection will create the URL based on the properties defined:

1. Service Name

2. Domain Name

3. Data Center

For example, using the input in the above screenshot would generate the following URL:

• https://planning-test.onecloud.planning.us2.oraclecloud.com

If your organization has a non-standard URL, then the Base URL Override can be used but should not include any additional pathing after .com