Hi Roz, you can’t get rid of this type of messages, you can only disable showing of errors entirely by going to Tools > Settings, and uncheck the option “Show operations window when an error occurs”.
The message can be generated by your server or the recipient server (but in this case probably yours), when an attachment exceeds the allowed limit for a single attachment (it’s usually around 20MB).
If the attachment wasn’t accepted by the recipient’s server you would probably get a return email, that the attachment exceeded it’s limits, but not an error.
I have unlimeited seize, cos I run my server, I tretn at startlogic.com, so WHY I cannot send a PDF file at aboutr 25 MB ???that s f…stupidity. . Its now the bank I sent to either, what the,…