# E-mails from Protonmail \[receive\_imf\_inner errors\] **URL:** \ **Category:** Mutual Help\ **Tags:** open-standards, classic-mailbox, android\ **Created:** [September 9, 2025, 3:59am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117 "2025-09-09T03:59:52Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![pichsi](https://forum.delta.chat/letter_avatar_proxy/v4/letter/p/2bfe46/32.png) [@pichsi](https://forum.delta.chat/u/pichsi)\ **Post date:** [September 9, 2025, 3:59am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/1 "2025-09-09T03:59:52Z")
I’ve been using DC most of all with my regular e-mail address. For me DC has been an e-mail client (95%). I don’t receive encrypted (with my public gpg key) e-mails from @protonmail. I need to use other clients to realise that there are encrypted e-mails from @protonmail on my account. ---
**Author:** ![9er](https://forum.delta.chat/user_avatar/forum.delta.chat/9er/32/2678_2.png) [@9er](https://forum.delta.chat/u/9er)\ **Post date:** [September 9, 2025, 4:19am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/2 "2025-09-09T04:19:19Z")
Did you try to search the forum for possible answer? ---
**Author:** ![link2xt](https://forum.delta.chat/user_avatar/forum.delta.chat/link2xt/32/1971_2.png) [@link2xt](https://forum.delta.chat/u/link2xt)\ **Post date:** [September 9, 2025, 6:04am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/3 "2025-09-09T06:04:34Z")
Which version of DC do you run? Do you have the setting “Advanced” → “Show Classic E-Mails” set to “All”? Can you try to create a Proton Mail account and send a message to yourself, is it not received in DC as well? If it is not received, what does the log say and is it delivered to the Inbox or some other folder? ---
**Author:** ![pichsi](https://forum.delta.chat/letter_avatar_proxy/v4/letter/p/2bfe46/32.png) [@pichsi](https://forum.delta.chat/u/pichsi)\ **Post date:** [September 9, 2025, 8:11am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/4 "2025-09-09T08:11:44Z")
> [@link2xt](#): > > Which version of DC do you run? 2.11.0 > [@link2xt](#): > > Do you have the setting “Advanced” → “Show Classic E-Mails” set to “All” Yes Encrypted e-mails sent from Protonmail are in the inbox and I see them in different e-mail clients. I don’t see them in DC. ---
**Author:** ![Minim](https://forum.delta.chat/letter_avatar_proxy/v4/letter/m/ccd318/32.png) [@Minim](https://forum.delta.chat/u/Minim)\ **Post date:** [September 16, 2025, 3:04pm UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/5 "2025-09-16T15:04:55Z")
This may be irrelevant, but what platform are you running on (e.g. Android)? Where did you install from? Can you find the logfile in the settings? Does it say anything when it should receive a Protonmail email? It would be very helpful if it did. ---
**Author:** ![pichsi](https://forum.delta.chat/letter_avatar_proxy/v4/letter/p/2bfe46/32.png) [@pichsi](https://forum.delta.chat/u/pichsi)\ **Post date:** [September 27, 2025, 3:03am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/6 "2025-09-27T03:03:52Z")
Android It’s not only Protonmail. DC doesn’t show regular encrypted e-mails. There is no information that in Inbox is encrypted e-mail. ---
**Author:** ![link2xt](https://forum.delta.chat/user_avatar/forum.delta.chat/link2xt/32/1971_2.png) [@link2xt](https://forum.delta.chat/u/link2xt)\ **Post date:** [September 27, 2025, 3:15am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/7 "2025-09-27T03:15:15Z")
Do unencrypted emails appear in Delta Chat? ---
**Author:** ![pichsi](https://forum.delta.chat/letter_avatar_proxy/v4/letter/p/2bfe46/32.png) [@pichsi](https://forum.delta.chat/u/pichsi)\ **Post date:** [September 29, 2025, 9:04am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/8 "2025-09-29T09:04:06Z")
yes ---
**Author:** ![link2xt](https://forum.delta.chat/user_avatar/forum.delta.chat/link2xt/32/1971_2.png) [@link2xt](https://forum.delta.chat/u/link2xt)\ **Post date:** [September 30, 2025, 10:42pm UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/9 "2025-09-30T22:42:44Z")
There is a change [feat: Don't ignore receive\_imf\_inner() errors, try adding partially downloaded message instead (#7196) by iequidoo · Pull Request #7222 · chatmail/core · GitHub](https://github.com/chatmail/core/pull/7222) that will be in 2.16 releases. If the problem is that there is an error processing the message, it will show up now. ---
**Author:** ![Vic](https://forum.delta.chat/letter_avatar_proxy/v4/letter/v/9e8a1a/32.png) [@Vic](https://forum.delta.chat/u/Vic)\ **Post date:** [May 10, 2026, 4:45am UTC](https://forum.delta.chat/t/e-mails-from-protonmail-receive-imf-inner-errors/4117/10 "2026-05-10T04:45:28Z")
Hello, as far as I know, the account in that email address is not unable to log in to DC，Proton Mail can’t log in DC. Right?