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Text attachments are always shown inline

  • 12 replies
  • 1 has this problem
  • 18 views
  • Last reply by Pye

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I regularly receive a txt file which I need to download and import into an analysis programme, but it always shows inline. The content it shows is incomplete so even if I copy it and paste it into another file it is not useable.

I have unchecked 'display attachments inline', I've gone into the config editor and changed mail.inline_attachments.text to false and yet it still display it inline.

At my wits end, I tried out 2 other email clients tonight and they both show it as a downloadable attachment so there is nothing wrong with the file or how it is sent.

I regularly receive a txt file which I need to download and import into an analysis programme, but it always shows inline. The content it shows is incomplete so even if I copy it and paste it into another file it is not useable. I have unchecked 'display attachments inline', I've gone into the config editor and changed mail.inline_attachments.text to false and yet it still display it inline. At my wits end, I tried out 2 other email clients tonight and they both show it as a downloadable attachment so there is nothing wrong with the file or how it is sent.

All Replies (12)

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How does it look with View/Message Body As set to Plain Text or Simple HTML? Look at the message source (Ctrl+U) and copy the Content-Type and Content-Disposition info into a reply here.

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Still looks the same, if that's what you meant.

Content-Type: multipart/mixed; Content-Disposition: attachment; filename="shaungglobal - KeyserSoze 13pt Backgammon Studio 2022_03_05

12_54_49.txt"
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The Content-Type: multipart/mixed part would instead be Content-Type: text/plain if the attachment was a properly encoded plain text file. I don't know if this is the fault of the sender's mail app or a flaw in TB, which has problems with some kinds of attachments. If you save the attachment, does it open correctly in your text editor? If you then attach it to a message to yourself from TB, does the received message display correctly?

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I'm sorry the whole problem is I can't save it as an attachment. if I copy and paste the text as displayed (see img) its corrupt and will not analyse. I wondered if there was something wrong with the file which is why I tried the other clients tonight, both work perfectly. I want to stay with Thunderbird though if I can.

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That doesn't look like a plain text 'file' to me, but a file that was created in some non-standard way. The =0A characters are line feed characters. But that's about the limit of my knowledge of character encoding.

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All the other clients I tried, plus logging in online show this as a downloadable file with a .txt extension. All I want to do is have it not show inline, I don't know why Thunderbird won't just show it as a download.

Modified by Pye

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Open Config. editor in Preferences/General/Indexing and toggle the pref. mailnews.display.show_all_body_parts_menu to true to make All Body Parts appear in the View/Message Body As menu. If All Body Parts is selected, does the file appear in the attachment pane?

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Yes but it shows 2 attachments that are not txt files when I download them

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If you save Part 1.2.1 and rename it Part 1.2.1.txt, does it open in your text editor?

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It does but the data is still corrupted, cannot be analysed, the same as if I copy and paste what I see in the email.

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I don't know any other ways to recover a corrupted attachment in TB. I doubt that View/Repair Text Encoding makes any difference.

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Thanks for trying.