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Ich kann seit einigen Tagen an Mails keine Anhänge mehr zum Versand anhängen: Vermutung: Es hängt mit dem letzten Update zusammen.

Aktuelle Thunderbird-Version, Upsate 3. Oktober 2026

Ubuntu . Thunderbird snap 157.0.1 (64 bits) - 157.0.1 (64 bits)

Meadow Mozilla Thunderbird Snap for Ubuntu ubuntu-snap-build - 1.0

When i write a email and i attempt to join a file (CTR+MAJ+A or join button + File), nothing happens. It's the first time that i encounter this issue. I try to reinstall thuderbird but it was without effect on this issue.

Is it a new bug on this version ? Thanks

The option to attach a file to an email is greyed out. The program will not allow me to send email attachments. I can send emails, send anything that I have saved in my inbox but I am unable to do new emails with attachments. I have tried uninstalling and reinstalling Thunderbird but it still will not allow me to do attachments.

For the past few days, it has not been possible to attach files to emails. Clicking "Attach" produces no response. The Thunderbird icon on the taskbar has a blue line underneath it covering about 75% of its width.

I can't attach a file to an email before sending it

I have used Thunderbird for so many years and no problems until now

I have 3 gmail e-mail address's but can't attach a file to any of them. When I click on attach absolutely nothing happens at all.

Musste einen Beitrag für Zeitschrift verfassen, lässt sich nicht an Mail anhängen. Sowohl "Anhängen" wie auch "anbei" reagiert nicht. Wie kann ich meinen Abgabe-Termin dennocheinhalten??? Mail funktioniert, aber Anhang fehlt natürlich

Please help! Suddenly I can't attach anything to my emails on Thunderbird. Click on Attach, and try all the other methods to attach something, and absolutely nothing happens! Have been using Thinderbird for decades and this is a first. Have gone into Settings, Composition, Attachments and the option Check for Missing Attachments is ticked. Is there another Setting somewhere that could be stopping me from attaching anything? Thank you for your time

Dear Support Team,

Since yesterday afternoon, it has not been possible to attach files to emails using the paperclip icon. Files can only be attached by dragging and dropping them into the email.

Best regards,

Thunderbird flatpak -1.0 I recently lost the ability to attach files of any kind to messages. when I click the button to attach, no option to choose messages from files are available. I cannot go to the file and share with Thunderbird. I cannot copy a file and attach it. I have tried restarting Thunderbird, and my system (Po_OS Linux) with no result. thanks for the assistance!

Attaching files no longer works in the current version of Thunderbird—what should I do now?

Das anhängen von Dateien in der aktuellen Thunderbird-Version funktioniert nicht mehr, und nun?

Hello, i use Thunderbird on two desktop-pc and one mobile phone for my e-mail account. Since two days it is not possible anymore to place attachments on one of the desktop pc. The other devices work correctly. What can I do? Best regards, Andreas