Hello @lianyawang
Thank you for contacting us regarding this issue. Happy to help! Would you be able to translate that error message for us?
Can you tell me if you get that error message with all attachments, or only specific ones? Lastly, what version of Confluence are you running?
Regards,
Shannon
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.