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ChatGPT Login Loop When Clicking on Other User GPTs? Here’s How to Fix It
Many users have experienced a frustrating issue where ChatGPT keeps asking for login repeatedly, especially when trying to access shared GPTs created by other users. Instead of opening the custom GPT or chatbot, the browser is stuck in a login loop — even when the user is already signed in.
If ChatGPT keeps asking for login when clicking on other user GPTs, or shared links don’t open correctly, you’re not alone. This issue has been widely reported and may be caused by browser settings, cookies, or session handling problems.
What Is the ChatGPT Login Loop?
The login loop happens when:
- A link to a custom GPT or shared chatbot is clicked
- The user is already logged into chat.openai.com
- But the page redirects back to the login screen
- Logging in again does not resolve the issue
- The same loop continues, preventing access to the GPT
This is most common when using:
- Private or incognito browser windows
- Browsers with strict cookie/privacy settings
- VPNs or ad blockers that interfere with session storage
Why Does the Login Loop Happen?
This problem is typically caused by:
- Session mismatch between ChatGPT’s main app and shared GPT URL
- Third-party cookies being blocked
- Cross-site tracking prevention in some browsers
- Use of incognito mode or browser extensions that clear cookies
- In some cases, OpenAI’s own login session may have timed out without properly logging the user out
How to Fix the ChatGPT Login Loop
✅ 1. Use a Standard Browser Window
Avoid incognito/private windows when clicking on GPT links. Open the link in a regular browser tab.
✅ 2. Enable Cookies and Site Data
Make sure cookies are allowed for ChatGPT:
- In Chrome: Settings > Privacy and Security > Cookies and other site data > Allow all cookies
- In Safari: Preferences > Privacy > Uncheck “Prevent cross-site tracking”
✅ 3. Clear Cache and Log In Again
- Clear cookies and site data for
chat.openai.com - Fully close the browser
- Reopen and log into https://chat.openai.com
- Then click on the shared GPT link again
✅ 4. Disable Extensions Temporarily
Ad blockers, privacy extensions, and security tools can block important login scripts. Try:
- Disabling extensions like uBlock Origin, Ghostery, or Privacy Badger
- Whitelisting
chat.openai.comin your browser or extension settings
✅ 5. Open Link in Same Tab
Instead of opening the GPT link in a new tab or window, right-click the link and select “Copy Link”, then paste it into the same tab where ChatGPT is already open and logged in.
Final Notes
The ChatGPT login loop when opening other user GPTs is a known issue that is typically caused by session, cookie, or browser security conflicts. Until OpenAI improves session handling across custom GPT links, users can follow the steps above to avoid the loop.
If the issue continues:
- Try a different browser
- Update your browser to the latest version
- Report the bug through ChatGPT’s feedback button
Have you faced this issue? Share what worked for you so others can benefit.
