Blank Screen or Stale Content
If the app shows a blank screen, old content, or doesn't load properly, the browser may be serving a cached version. Follow the steps for your browser:
Safari (iPhone/iPad)
- Open Settings on your device
- Scroll down to Safari
- Tap Advanced at the bottom
- Tap Website Data
- Search for comment.coach
- Swipe left and tap Delete
- Return to Safari and reload the page
- Log in again
Safari (Mac)
- Open Safari → Preferences → Privacy
- Click Manage Website Data
- Search for comment.coach and remove it
- Reload the page and log in again
Chrome (Desktop or Android)
- Click the lock icon (or info icon) in the address bar
- Click Site settings
- Click Clear data
- Reload the page and log in again
Alternatively, press Ctrl+Shift+Delete (or Cmd+Shift+Delete on Mac) and clear cached files.
If Installed as a PWA (Home Screen App)
- Delete the app from your home screen
- Open the site in your browser
- Clear the browser cache as described above
- Reload and log in
- Re-add to home screen if desired
Login Issues
If you see "Unauthorized" errors after logging in:
- Clear the site data as described above
- Close all browser tabs with Comment Coach
- Open a fresh tab and navigate to the site
- Log in again with your email and password
If the problem persists, try using a private/incognito window to confirm your credentials work.
Research Thread Not Saving
The Research Thread is a Plus feature. Free accounts get one-time analysis results that don't persist. Upgrade to Plus for persistent research threads that save across devices.
Verse Parsing Issues
If pasted verses aren't parsing correctly:
- For best results, copy text from the website version (preserves paragraph breaks)
- You can leave the header field empty — the parser auto-detects book and chapter from the text
- For multiple chapters, use a header like "Jeremiah 11, 12"
- HTML page source from wol.jw.org is also supported — paste the full source and it will be parsed automatically