Temporary Error 15

Occasionally, issues in Yahoo Mail can cause "Temporary Error 15" to appear. This error usually corrects itself within a few minutes to a few hours. But, there are some steps you can take to remedy this error sooner.

  1. Sign out of Yahoo Mail on all desktop and mobile devices.
  2. Make sure you’re using a supported browser.
  3. Clear your browser's cache.
  4. Restart your browser.
  5. Sign back in to Yahoo Mail to see if the error is gone.