unspecified error

09:46:21.275: CPU Name: Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
09:46:21.275: CPU Speed: 3392MHz
09:46:21.275: Physical Cores: 4, Logical Cores: 8
09:46:21.275: Physical Memory: 8137MB Total, 6100MB Free
09:46:21.275: Windows Version: 6.1 Build 7601 (revision: 17514; 64-bit)
09:46:21.275: Running as administrator: true
09:46:21.275: Aero is Enabled
09:46:21.276: Portable mode: false
09:46:21.291: OBS 18.0.1 (64bit, windows)
09:46:21.291: ---------------------------------
09:46:21.291: ---------------------------------
09:46:21.291: audio settings reset:
09:46:21.291: 	samples per sec: 48000
09:46:21.291: 	speakers:        2
09:46:21.292: ---------------------------------
09:46:21.292: Initializing D3D11..
09:46:21.292: Available Video Adapters:
09:46:21.294: 	Adapter 1: NVIDIA GeForce GTX 750 Ti
09:46:21.294: 	  Dedicated VRAM: 2089484288
09:46:21.294: 	  Shared VRAM:    2147807232
09:46:21.294: 	  output 1: pos={0, 0}, size={1360, 768}, attached=true
09:46:21.297: Loading up D3D11 on adapter NVIDIA GeForce GTX 750 Ti (0)
09:46:21.307: D3D11 loaded sucessfully, feature level used: 45056
09:46:22.557: ---------------------------------
09:46:22.557: video settings reset:
09:46:22.557: 	base resolution:   1920x1080
09:46:22.557: 	output resolution: 1920x1080
09:46:22.557: 	downscale filter:  Lanczos
09:46:22.557: 	fps:               60/1
09:46:22.557: 	format:            NV12
09:46:22.558: Audio monitoring device:
09:46:22.558: 	name: Default
09:46:22.558: 	id: default
09:46:22.558: ---------------------------------
09:46:22.560: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/chrome_elf.dll' not found, loading of module failed
09:46:22.561: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
09:46:22.562: [AMF Encoder] Unable to load 'amfrt64.dll', error code 126.
09:46:22.573: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libcef.dll' not found, loading of module failed
09:46:22.574: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libEGL.dll' not found, loading of module failed
09:46:22.574: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libGLESv2.dll' not found, loading of module failed
09:46:22.575: Failed to load 'en-US' text for module: 'obs-browser.dll'
09:46:22.575: [browser_source: 'Version: 1.29.0']
09:46:22.576: NVENC supported
09:46:22.643: Couldn't find VLC installation, VLC video source disabled
09:46:22.645: No blackmagic support
09:46:22.648: [Media Foundation encoder]: plugin is disabled for performance reasons on Windows versions prior to 8
09:46:22.650: ---------------------------------
09:46:22.650:   Loaded Modules:
09:46:22.650:     win-wasapi.dll
09:46:22.650:     win-mf.dll
09:46:22.650:     win-dshow.dll
09:46:22.650:     win-decklink.dll
09:46:22.650:     win-capture.dll
09:46:22.650:     vlc-video.dll
09:46:22.650:     text-freetype2.dll
09:46:22.650:     rtmp-services.dll
09:46:22.650:     obs-x264.dll
09:46:22.650:     obs-vst.dll
09:46:22.650:     obs-transitions.dll
09:46:22.650:     obs-text.dll
09:46:22.650:     obs-qsv11.dll
09:46:22.650:     obs-outputs.dll
09:46:22.650:     obs-filters.dll
09:46:22.650:     obs-ffmpeg.dll
09:46:22.650:     obs-browser.dll
09:46:22.650:     image-source.dll
09:46:22.650:     frontend-tools.dll
09:46:22.650:     enc-amf.dll
09:46:22.650:     coreaudio-encoder.dll
09:46:22.650: ==== Startup complete ===============================================
09:46:22.650: Service '' not found
09:46:22.651: All scene data cleared
09:46:22.651: ------------------------------------------------
09:46:22.698: WASAPI: Device 'Speakers (Realtek High Definition Audio)' initialized
09:46:22.713: WASAPI: Device 'Microphone (Realtek High Definition Audio)' initialized
09:46:22.732: adding 21 milliseconds of audio buffering, total audio buffering is now 21 milliseconds
09:46:22.906: WASAPI: Device 'Microphone (Realtek High Definition Audio)' initialized
09:46:22.908: Switched to scene 'sound'
09:46:22.908: ------------------------------------------------
09:46:22.908: Loaded scenes:
09:46:22.908: - scene 'Scene':
09:46:22.908:     - source: 'Display Capture' (monitor_capture)
09:46:22.908: - scene 'Scene 1':
09:46:22.908:     - source: 'Game Capture' (game_capture)
09:46:22.908: - scene 'Desk':
09:46:22.908:     - source: 'Display Capture 1' (monitor_capture)
09:46:22.908: - scene 'Conan':
09:46:22.908:     - source: 'Game Capture 1' (game_capture)
09:46:22.908: - scene 'flash':
09:46:22.908:     - source: 'Window Capture' (window_capture)
09:46:22.908: - scene 'sound':
09:46:22.908:     - source: 'Audio Input Capture' (wasapi_input_capture)
09:46:22.908: ------------------------------------------------