unable to open Internal Resource Organization Hierarchy

Summary:

I have done all these steps, still can't access the Internal Resource Org Hierarchy.

1. Clear Cache & Cookies or use Browser Incognito Mode.

or

2. Reinstall the browser.

or

3. Use a different browser.

 

Re-test after each action from above is implemented. 

Content (please ensure you mask any confidential information):

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