Unreal4.26 being on "No response" state while enabled OC plugin.
I have created a level and put in some normal actor. Then when I tried to click the icon to run the OC Plugin, the Unreal Engine went on "No response", I cannot do anything but shutdown the instance of Unreal Engine.
However, I could normally use OC plugin in the Starter Maps which UnrealEngine pre-supplied.
I tried to analyze the waiting chain of Unreal Engine. It used to show that "UE4Editor.exe One or more threads are waiting to complete the network IO".
I used 3900X + GTX1070 + 42GB memory.