Login form refreshes when connecting from ODA to PS

Hi,

Whenever we try to use ODA tester to test expense skills in PeopleSoft, the system prompts users to authenticate using their PeopleSoft credentials.

However, the login form (as shown below) refreshes multiple times before stabilizing—only becoming stable on the third attempt. We would like to modify this behavior so that the login form remains stable on the first attempt itself.

Does anyone know why that happens and how to make it stable without being refreshed?

Thanks