Hi Shravan Sharma,
Do one thing first delete enhanced view and go to workbench request identify whether context node class is still active then go to se24 open that class and delete that class as well as delete all the unnecessary classes under that workbench request.
again enhance the view. still that problem exist then change the context node class name when you enhance the class. ex: ZL_CRMCMP_I_COMPONENTRESU_CN00 instead of that change ZL_CRMCMP_I_COMPONENTRES1_CN00 like this..
go through this links too
Not able to enhance context node RESULT2 in component CRMCMP_IBSEARCH.
Syntax Errors after Generating Setter/Getters
Try this might be helpful to you.
Thanks & Regards,
Srinivas.