Re: [RCD] Ticket #1485659 - An internal error occured while sending mails.

till wrote:

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I read the thread and I never noticed this error before. Does this happen when you use RoundCube in multiple tabs? Is that the catch?

I was thinking if we can get rid of $_SESSION for mail composing. It's possible and should prevent from multitabs and session issues, but will require to sent real saved attachment filenames to the client. It'd to be some secure issue?

Real saved attachments? Can you explain that?

Sorry for my English. I mean, filenames of attachments saved on disk by upload or on reply (in temp dir), e.g. rcmAttmntMzsXKZ.