Specific email showing up blank

Checklist

• I have used the search function to see if someone else has already submitted the same bug report.
• I will describe the problem with as much detail as possible.

App

Thunderbird for Android

App version

9.0

Where did you get the app from?

Google Play

Android version

14

Device model

Nokia X30 5G

Steps to reproduce

1. Open the attached email in Thunderbird for Android

Email: https://www.dropbox.com/scl/fi/k076562bz80cblveycl0f/Arch-general-Digest-Vol-28-Issue-23-arch-general-request-lists.archlinux.org-2025-05-02-0052.eml?rlkey=z4qe2w0geekm7xj3lb6eenn9u&st=hcs8hnpv&dl=0
Screenshot: https://www.dropbox.com/scl/fi/7dgqc8b61tkoa0vpbllcd/Screenshot_20250502-182103.png?rlkey=2fcpxw2ix2vcxynzfe2o48hrx&st=xxmi0y8r&dl=0

Expected behavior

Be able to read the email content.

Actual behavior

Completely blank screen shows.

This only happens with this particular email, I have never had this issue before with any other email. I can also read the email just fine with GMail's app or Thunderbord on desktop.

Logs

k9mail-logs.txt

Start by downloading and opening the linked .eml file and reviewing k9mail-logs.txt while reproducing the blank view in Thunderbird for Android. Compare the same message with the screenshot and the reported Gmail and desktop Thunderbird behavior; done means this specific email renders readable content in the Android app.