MemoryProfiler2 cant view stack info

i use MemoryProfiler2 to check my memory use, but when i load .mprof and click “go”, it can view allocate info, but not stack info, is there any wrong? how to view stack ?

it look like this:

Where is MemoryProfiler2? I cannot fint it in my UE4.

it in you engine path, Engine/Programs/MemoryProfiler2
you need to build the MemoryProfiler2 first.

Has this problem been solved? ggalt

how to generate .mprof file?