How solve memory leaks in several RO Delphi units

When I run my Delphi application using the 6.0.57.993 Spring 2012 version of Data Abstract using AQTime V6, there are several memory leaks reported in RO code. The attached screen shots show the module and line number of these leaks. Can you please have a look at them and let me know the best course of action to remove them?

Thanks!

Hello,
Please can you provide a small testcase which reproduces this error?