Issues in Screens when converting from 6.21 to 7.2

Issues in Screens when converting from 6.21 to 7.2

Hi,
I am converting a zenOn project from 6.21 to 7.20 EE
I am having issues with Screens as the objects are overlapping and misaligned for few Standard Screens.
Worldview screen is not working at all also. See attached snapshots.
Please let me know what settings I need to change in order to get this project back in Shape :-)
Appreciate your support

This is a migrated post! Originally posted on 01.09.2015 by user salmanhassan2. Please be aware that information can be outdated.