Looking for eclipse plugin project(org.eclipse.ui.menus) expert to fix my menu issues.

Looking for eclipse plugin expert to fix my menu issues,
i have some custom code for deprecated menu org.eclipse.ui.popupMenus to new menu library classes org.eclipse.ui.menus, you should be expert in eclipse menu creation then only you can able to understand my issues. the new converted menu display twice due to visibility not evaluate due to existing code. i will explain in details