Recommended Solutions
Solution 1: Update Katalon Recorder to the Latest Version (PRIORITY)
- Open Chrome and go to chrome://extensions/
- Find Katalon Recorder in the list
- Check if an update is available (you should see an “Update” button if one exists)
- Click Update to install the latest version
- Restart your browser and try signing in again
Solution 2: Clear Extension Data and Cache
If updating doesn’t resolve the issue:
- Right-click the Katalon Recorder extension icon → Manage extensions
- On the extension details page:
- Toggle the extension OFF, then ON again
- Click Clear data to remove cached authentication tokens
- Close and reopen Chrome
- Try signing in again
Solution 3: Check Browser Permissions
Ensure the extension has proper permissions:
- Right-click the Katalon Recorder icon → Manage extensions
- Verify that:
- The extension is Enabled
- “Allow access to file URLs” is enabled (if needed)
- Site access is set to “On all sites” or “On click”
- Restart Chrome and retry authentication
Solution 4: Check Your Katalon Account Status
Verify your account is in good standing:
- Visit katalon.com and log in directly
- Check if your account has any restrictions or warnings
- Ensure you’re using the correct Katalon account credentials
- If you see account-related messages, resolve them before retrying Recorder
Solution 5: Report the Issue if Persists
If none of the above solutions work:
- Visit the Katalon Community Forum and create a new thread with:
- Your Katalon Recorder version (visible in extension details)
- Your Chrome version
- Steps you’ve already tried
- Any error messages you see in the browser console (F12 → Console tab)
Key Considerations
- Authentication Loop Root Cause: The 401 error indicates the extension cannot validate your authentication token with Katalon’s servers. This is typically caused by outdated authentication logic or expired session tokens.
- Backup Dependency: Katalon Recorder requires a valid signed-in state to back up your test scripts to TestOps. Without authentication, backups cannot proceed.
- Version Matters: Older versions of Katalon Recorder (especially pre-v7.0) had known authentication issues. Ensure you’re running the latest version.