I had build Unreal Engine 4.0.1 from github by Xcode 5.1 and launched from it. I got EXC_BAD_ACCESS at line 196 in HIDInputInterface.cpp [exc_bad_access_iohiddevicegetvalue.png] [Logfile][2] My hardware: MacBook Pro Mid 2012 OSX Maverick 10.9.2 Model Name: MacBook Pro Model Identifier: MacBook…

We have a patch for binary version ready (see here: https://answers.unrealengine.com/questions/12530/mac-os-1092-mavericks-launch-editor-u4.html ), but I’m not sure when exactly will it get to GitHub. Sorry for inconvenience! For a quick fix, you can move IOHIDManagerOpen call and error check from li…

OSX, UE4.0.1 EXC_BAD_ACCESS while editor launching at IOHIDDeviceGetValue

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strobe_1 (EvgeniyTokarev) March 21, 2014, 5:28pm 2

just in case - usb devices info: