Editor starts to eat more memory(1-5mb per second) when some BPs opens, mostly AIs one(Behaviour tree, AIController,AICharacter…), other BPs don’t cause such a problem. Newly created AIController and AICharacter don’t cause this problem either. So yeah, is there a solution for this? Windows 8.1 64…

Hello, I have entered two separate bug reports, UE-23794 and UE-23795. One relates to constantly increasing memory usage with few or no tabs open, and the other relates to a memory spike that occurs in PIE and never decreases. Thank you for your reports. Have a great day, Sean Flint

4.10 memory leak

Development Programming & Scripting AI

Heroico (Heroico) May 5, 2016, 2:14am 15

Hi Sean, I am still getting this with 4.10.4, 4.11.2, and 4.12 preview 2