The picture of the installed package does not display

The pictures of installed behavior packs and resource packs cannot be displayed normally.

 

It can be viewed in the list, but if you view the detailed information and the error content,

 

The wrong picture will be displayed.

 

Error version: 1.18.10.20

 

Picture 1 and picture 3 below are icons in the list.

 

But as you can see from picture 2 and picture 4, the icon on the information page is wrong

 

[the above content is translated by users using google]