Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

error 18

  • 3 பதிலளிப்புகள்
  • 1 இந்த பிரச்சனை உள்ளது
  • 2 views
  • Last reply by cor-el

In BT Yahoo error 18 appears when trying to apply attachments to e-mails, how do I resolve this issue?

In BT Yahoo error 18 appears when trying to apply attachments to e-mails, how do I resolve this issue?

All Replies (3)

hi, please try to clear the cache & cookies from yahoo.com and reload the page.

Hi Philipp, I've cleared the cache & cookies but I still can't attach anything to an e-mail.

You can check if your plugins are up-to-date.

Your System Detail list shows an older Shockwave Flash 11.8 r800 version. You can find the latest Flash player versions for Firefox on this page:


It is possible that security (Anti-Virus, firewall) is causing problems. Try to disable security software temporarily to see if that makes a difference.