Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Hilfe durchsuchen

Vorsicht vor Support-Betrug: Wir fordern Sie niemals auf, eine Telefonnummer anzurufen, eine SMS an eine Telefonnummer zu senden oder persönliche Daten preiszugeben. Bitte melden Sie verdächtige Aktivitäten über die Funktion „Missbrauch melden“.

Weitere Informationen

When I attached a Word document to an email it comes up as undefined and as an octet/stream

  • 1 Antwort
  • 5 haben dieses Problem
  • 3 Aufrufe
  • Letzte Antwort von rbillings

more options

When I attach a Word document to an email it shows up as "undefined." Then, when the recipient tries to open it, it says it's an octet stream file.

I can attach documents in Safari with the same email provider without a problem.

When I attach a Word document to an email it shows up as "undefined." Then, when the recipient tries to open it, it says it's an octet stream file. I can attach documents in Safari with the same email provider without a problem.

Alle Antworten (1)

more options

Hi mjmonck-

Which email provider are you using? There are different solutions possible for different providers. Yahoo is having trouble with attachments, outside of any Firefox issue. I've seen a Google user fix this by manually adding the mail URL to their ad block program- which mistakenly perceived the webmail page as an advertisement.

Hope this helps.