Hi Mayank,
I think we are not sure why You are getting this issue, I have some suggestion but not sure it will help you or not.
1.Please check that you are using IE 11
2.Check Compatibility and retry.
3.Check same application with chrome ( if its working fine then issue is with IE)
4. If still issue is there then use Ctrl + and Ctrl - ( this is just temp solution)
Thanks
Nilesh
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Nilesh Jadhav
Senior RPA Specialist
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Nilesh Jadhav.
Consultant
ADP,India