Control section is not present, only four sectionis present maths,text,color,variable

Bugs and Other Issues
1

i have created a simple app with 6 screen, screen one is main screen where all 5 battens are there i want open another screen with screen name but i am not getting it also control section is not presentonly four sectionis present maths,text,color,variable

2

Blocks Toolkit
Check your Project Properties to make sure you have
Blocks Toolkit = default