Recently, I'm going to study the class. But there will be an error when I create a property for a class that MemoryManager.cpp(1273) : DAbort 0xF50EFD7B, line 1273. I used the version is 2017, window 10. I also post the error log at the attchment.
And when I open a new project to create a property the error always occurs, every time.