Have you tried the popup settings on the url: &popups=n
0 – Off all enhanced window handling.
1 – Turns on the detection of degraded DDS windows only.
2 – Turns on the “keep the previous screen background”
3 – Turns on both
I've experienced the same before. As far as I know, it happens:
- in 4.1.x.
- the project should be created in 3.1.x.
And what I do as a workaround is:
Step 1) Check useJQueryExtensions and save Step 2) And then uncheck it and save
Step 3) Lastly clear the cache and test
I presume that projectThemes folder (and all the objects in the folder) are necessary in the project folder so that pop up windows appear correctly in 4.1.x. After Step 1 above, projectThemes folder is created in the project folder.
Hope this helps.