The first time I tried to send archived files to/from a Gmail email account was one month ago and I noticed that you cannot send these kinds of files. I tried multiple times and failed always.
If I send an email to a Gmail account, I get a reply with the text message:
This is an automatically generated Delivery Status Notification.
Delivery to the following recipients failed.
Viewing the email source, I found out this:
Final-Recipient: rfc822;firstname.lastname@example.org Action: failed Status: 5.5.0 Diagnostic-Code: smtp;552-5.7.0 This message was blocked because its content presents a potential 552-5.7.0 security issue. Please visit 552-5.7.0 http://support.google.com/mail/bin/answer.py?answer=6590 to review our 552 5.7.0 message content and attachment content guidelines. m3si23238476wjw.33 - gsmtp
The archived files I tried were .zip, .rar, no password, with password, encrypted. None of them worked. The archive contained a Kicad project.
Is there a way to circumvent this?