Odd Image File Types in Unzipped JmpAddin

[#1]

I am managing a JMPADDIN file for my team, and I noticed there are many odd files types like JPG_2_2_2_2_2_2_2_2_2.  My concern is these are unnecessary and cause a bloated file size for the JMPADDIN.  Why do these files exist?  If unnecessary, what is the best way to remove them?  What is the best way to prevent this in the future?

I am using JMP18.1.1, but I have seen this issue in other JMP versions.

 

[#2 · Accepted solution]

I think the same thing happened to me when I saved a new version of one of my add-ins that used an image as its icon.  If I forgot to remove the image from the add-in folder when saving, it seemed to re-add the image and keep the old one.

[#3]

Thanks @mmarchandFSLR.  I will try this and mark your answer as the solution if this solve the issue.