Summary

Submitting email with same image filename as existing image attachment in Service Desk ticket will result in displaying

Steps to replicate

1. Create a Service Desk Ticket
2. Submit a comment through email which contains image A with filename Capture.jpg
3. Submit a comment through email which contains image B with filename Capture.jpg

Actual Result

Image A will be for showing up for 1st and 2nd Comment
After a while and refresh, Image B will be for showing up for 1st and 2nd Comment and stays.

Expected Result

Image A displays for 1st Comment
Image B displays for 2nd Comment

Workaround

Specify a unique image filename before submitting comment