Mehedi,
You need to install the RTC plugin for Eclipse to MyEclipse. Please note that since RTC plugin is not packaged with MyEclipse , it is not tested with MyEclipse.
MyEclipse 2016 is based on Eclipse Mars 4.5.1. Please make sure the version of the plugin being installed to MyEclipse 2016 is compatible with Eclipse 4.5.1. For MyEclipse 2015, the base Eclipse version is 4.4.2.
Please refer to this link for detailed install instructions :
https://jazz.net/help-dev/clm/index.jsp?re=1&topic=/com.ibm.jazz.install.doc/topics/t_client_installation_p2.html&scope=null
For further help on configuring the RTC plugin, I suggest you refer to Eclipse/RTC related forums for better support.
Hope this helps.Let us know how it works.
–Swapna
MyEclipse Support