This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

When I try to attach a file to an email in thunderbird since using Mac Mojave my computer freezes and has to be restarted. What can be done about this?

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by Wayne Mery

more options

Since using Mojave on my Mac, when sending an email when I try to attach a file from documents my computer freezes and nothing more can happen until I power off and restart. It doesn't seem to happen if I move the document to the desktop and then attach it. Is there a fix for this?

Since using Mojave on my Mac, when sending an email when I try to attach a file from documents my computer freezes and nothing more can happen until I power off and restart. It doesn't seem to happen if I move the document to the desktop and then attach it. Is there a fix for this?

All Replies (1)

more options

So if you don't add an attachment it send fine ?