linkScreenId not working on particular screen

Hi,

i had used link=“true” linkScreenId=“IdentifiedCasesDataView.edit” linkScreenOpenMode=“DIALOG” in my xml file it was working fine on 3 screen browse screen but suddenly from one screen dialog box on not opening and even link is not working.

Kindly let me know if any properties need to be added to fix this issue

As seen in below image link is visible on text.

link2

but as the project is loaded link is not generated in below image

link
.