Files being skipped on drag and drop import from Mail.app

Hello,
I am having an issue with importing emails into devonthink.

I want to place a set of emails from Mail.app into a specific group only it skips the emails.
It doesn’t provide any explanation other than “skipped”.

It has been working perfectly until I attempted to place these emails into devonthink.
Any help would be appreciated.
Thank you.

Copying it from Mail.app to a directory then to DevonThink seems to work.

The files do have duplicates in DevonThink but It would rather it just imported them and I will deal with duplicates later.

Or at least display a message “skipped because duplicate” rather than just “skipped”.

Thanks for the feedback, we’ll improve the error logging.