Unable to find element in suite level!

I have created a test case and passed without any issue. Then I have called the TC in Test Suite and since then test case is failing. The failing element was for Set Text. I have tried all kind of wait and different xpath and attributes but same result! It’s really annoying if your whole data driven test is blocked for a single issue!
Can any one help on this?

Of course. It’s very painful when that happens.

Maybe. First, follow this advice: