I Can't forward pdf attachments

[prasertT]

Thunderbird 68.6.0

If in email have 2 attachments (pdf file and jpg file)
When i click forward jpg file will include but pdf file it not include

only pdf file have a problem

[DanRaisch]

Try downloading both of those files from the received message and then attach those files to the message when forwarding.

[prasertT]

I Tried
Can attach by manual when forward message

but Normally when i forward message attach will be auto include

[DanRaisch]

It probably means that the PDF is not in the message itself but is hosted on a remote site so Thunderbird does not have the actual file to forward.

[prasertT]

if Thunderbird does not have the actual file to forward

But why i can download PDF file and can open

Do you have any suggestions for me?

[DanRaisch]

When you download that file Thunderbird is requesting the file from the server, which is then downloaded. When forwarding, Thunderbird is sending what it already has, which at that point is just a link to the PDF file.

[JYLD]

Are you forwarding as "inline" or "attachment" ?

[prasertT]

Now I Can solve
I deleted temp folder in windows7
it worked

many thank