Your Version: 10.5 Build 10500
Database: postgres
The issue is when we use a fixed solution with images the enduser do not get the images.
If I send a email from sd+ with a image pasted into the message it works.
The source code using the fixed solution: <img border=0 id="_x0000_i1025" src="/inline_tmp/WorkOrder/18684/1589184836872.png">
The source code using E-mail: <img src="cid:Image15892668230710" orig_width="500" orig_height="500">