You may receive the message, "ML-0012 - Too Many Body Parts in Composed Mail" if you are trying to send too large of an attachment using the AOL Mail software.
The largest piece of email that you can send or accept from the Internet is 25 megabytes. This includes the message text, headers and the attachment combined. If you are sending more than one file, and the files exceed 25 MB, you will need to either compress the file or split it into smaller parts.
To reduce the number of attachments
1. In the Attachments section of theNew Message window, click an attached file to highlight it.
2. Click the Remove button.
3. Repeat for each file you wish to detach.
You can also receive this message if the size of the images you have embedded into your email exceeds 25 megabytes.
To reduce the number of embedded images
1. In the New Message window, right click an image you wish to remove from the email, then click Delete.
2. Repeat for each image you wish to remove.