Debug Log Analyser is a client-side application that accesses log information from your
Salesforce Org using the REST API. To successfully receive API responses, you must add this
application's domain to your Org's CORS whitelist.
📖 Learn more about CORS in Salesforce
Steps to whitelist:
- From Setup, enter CORS in the Quick Find box, then select CORS.
- Click New.
- Enter the Origin URL Pattern as
https://dla.isoftspot.com
- Save and retry logging in.