Hey guys!
It is Ali with the big problems in K2 :)
I installed the K2 on a site. It is OK and have no problem till I refresh the item page.
For example when you open this page:
3rdsphereschool.org/en/statement/iran-the-approval-of-the-bi...
You have 3rdsphereschool.org/en as main address of site and /statement is a K2 category and the rest one is the name of item.
it is no problem :) and good.
I have some photos in /images folder that are used in this page (as inside-item photo & module photo):

• 3rdsphereschool.org/en/images/home/campaign.png
• 3rdsphereschool.org/en/images/home/campaign-statement.png

And a photo inside item:

• 3rdsphereschool.org/en/images/statement/supervision-over-par...

Now I refresh the page
The images url has changed to these:

• 3rdsphereschool.org/en/statement/images/home/campaign.png
• 3rdsphereschool.org/en/statement/images/home/campaign-statement.png

And the photo inside item:

• 3rdsphereschool.org/en/statement/images/statement/supervision-over-parliament.jpg

And it doesn't show the images :) because it add the %category% name to the image url... why?
I've tested ACESef too but I have the same problem.

When I turn the sh404sef off, I have no this problem.
What should I do?

The K2 Version: v2.4.1
And Sh404sef Version: 2.3.0.988