CPlusPlus TOP Crashes in 0.88 56020

Hello.

The C++ TOP that I had written and was working in an earlier build of 0.88 now seems to be crashing in the latest version of TouchDesigner 0.88 56020 .

Could you point me to how I can go about to fix this ?

Thank you
Ram.

My system is Windows 10 and it seems like some files I had created earlier using an earlier build also crashes even without a Cplusplus TOP.