Casparcg Won't Open

I recently installed CasparCG and received the .dll errors.
Installed the required .Net and C++ package but now caspar Opens and then immediately closes

Thanks!

-----------------------------------------
[2021-09-15 13:53:29.149] [3088]  [info]    Initialized html module.
[2021-09-15 13:53:29.150] [3088]  [info]    Initializing OpenGL Device.
[2021-09-15 13:53:29.194] [14476] [info]    OpenGL 4.6.0 - Build 27.20.100.9127 Intel
[2021-09-15 13:53:29.194] [14476] [info]    Successfully initialized OpenGL Device.
[2021-09-15 13:53:29.205] [3088]  [info]    Initialized ffmpeg module.
[2021-09-15 13:53:29.207] [3088]  [info]    Initialized bluefish module.
[2021-09-15 13:53:29.213] [3088]  [info]    Initialized decklink module.
[2021-09-15 13:53:29.213] [3088]  [info]    Initialized oal module.
[2021-09-15 13:53:29.213] [3088]  [info]    Initialized newtek module.
[2021-09-15 13:53:29.213] [3088]  [info]    Initialized ogl module.
[2021-09-15 13:53:29.213] [3088]  [info]    Initialized flash module.
[2021-09-15 13:53:29.213] [3088]  [info]    Initialized image module.
[2021-09-15 13:53:29.999] [14476] [info]    [shader] Blend-modes are disabled.
[2021-09-15 13:53:30.000] [3088]  [warning] [image_mixer] TextureBarrierNV not supported. Post processing will not be available
[2021-09-15 13:53:30.000] [3088]  [info]    video_channel[1|1080i5994] Successfully Initialized.
[2021-09-15 13:53:30.024] [3088]  [info]    oal[1|1080i5994] Sucessfully Initialized.
[2021-09-15 13:53:30.025] [6512]  [info]    output[1] oal[1|1080i5994] Added.
[2021-09-15 13:53:30.030] [1820]  [fatal]   #######################
 UNHANDLED EXCEPTION: 
Adress:1000C5EB
Code:3221225477
Flag:0
Info:110DF3E8
Continuing execution. 
#######################
[2021-09-15 13:53:31.056] [4844] [info]    ############################################################################
[2021-09-15 13:53:31.056] [4844] [info]    CasparCG Server is distributed by the Swedish Broadcasting Corporation (SVT)
[2021-09-15 13:53:31.056] [4844] [info]    under the GNU General Public License GPLv3 or higher.
[2021-09-15 13:53:31.056] [4844] [info]    Please see LICENSE.TXT for details.
[2021-09-15 13:53:31.056] [4844] [info]    http://www.casparcg.com/
[2021-09-15 13:53:31.056] [4844] [info]    ############################################################################
[2021-09-15 13:53:31.056] [4844] [info]    Starting CasparCG Video and Graphics Playout Server 2.0.7. Stable
[2021-09-15 13:53:31.056] [4844] [info]    on Windows 10 Enterprise 
[2021-09-15 13:53:31.056] [4844] [info]    11th Gen Intel(R) Core(TM) i7-11700 @ 2.50GHz Physical Threads: 16
[2021-09-15 13:53:31.056] [4844] [info]    XPS 8940
[2021-09-15 13:53:31.061] [4844] [info]    Decklink 10.6.4
[2021-09-15 13:53:31.061] [4844] [info]    Bluefish Not found
[2021-09-15 13:53:31.062] [4844] [info]    FreeImage 3.15.4
[2021-09-15 13:53:31.062] [4844] [info]    FFMPEG-avcodec 55.52.102
[2021-09-15 13:53:31.062] [4844] [info]    FFMPEG-avformat 55.33.100
[2021-09-15 13:53:31.062] [4844] [info]    FFMPEG-avfilter 4.2.100
[2021-09-15 13:53:31.062] [4844] [info]    FFMPEG-avutil 52.66.100
[2021-09-15 13:53:31.062] [4844] [info]    FFMPEG-swscale 2.5.102
[2021-09-15 13:53:31.062] [4844] [info]    Flash $(build.FlashMajorVersion).$(build.FlashMinorVersion).$(build.FlashBuildVersion).$(build.FlashPrivateVersion)
[2021-09-15 13:53:31.063] [4844] [info]    flash[cg20.fth.pal|0] Initialized.
[2021-09-15 13:53:31.063] [4844] [info]    flash[cg20.fth.pal|0] Invoking info-command: <invoke name="GetInfo" returntype="xml"><arguments></arguments></invoke>
[2021-09-15 13:53:31.132] [6388] [debug]   flash-player[cg20.fth.pal|1024x576] [command]      <invoke name="OnCommand" returntype="xml"><arguments><string>Command recieved @GetInfo@?@</string></arguments></invoke>
[2021-09-15 13:53:31.151] [6388] [info]    flash-player[cg20.fth.pal|1024x576] Initialized.
[2021-09-15 13:53:31.152] [6388] [debug]   flash-player[cg20.fth.pal|1024x576] [command]      <invoke name="OnCommand" returntype="xml"><arguments><string>Command recieved @GetInfo@?@</string></arguments></invoke>
[2021-09-15 13:53:31.228] [4844] [trace]   Template-Host 2.0.4.3803 RC
[2021-09-15 13:53:31.228] [4844] [info]    NewTek iVGA unavailable (Processing.AirSend.x86.dll)
[2021-09-15 13:53:31.228] [4844] [info]    casparcg.config:
-----------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<configuration>
   <paths>
      <media-path>media\</media-path>
      <log-path>media\log\</log-path>
      <data-path>data\</data-path>
      <template-path>templates\</template-path>
      <thumbnails-path>thumbnails\</thumbnails-path>
   </paths>
   <thumbnails>
      <generate-thumbnails>false</generate-thumbnails>
   </thumbnails>
   <channels>
      <channel>
         <video-mode>1080i5994</video-mode>
         <consumers>
            <system-audio/>
            <decklink>
               <device>1</device>
               <embedded-audio>true</embedded-audio>
               <keyer>default</keyer>
            </decklink>
         </consumers>
      </channel>
   </channels>
   <controllers>
      <tcp>
         <port>5250</port>
         <protocol>AMCP</protocol>
      </tcp>
   </controllers>
</configuration>
-----------------------------------------
[2021-09-15 13:53:31.228] [4844] [info]    Initialized html module.
[2021-09-15 13:53:31.228] [4844] [info]    Initializing OpenGL Device.
[2021-09-15 13:53:31.275] [1612] [info]    OpenGL 4.6.0 - Build 27.20.100.9127 Intel
[2021-09-15 13:53:31.275] [1612] [info]    Successfully initialized OpenGL Device.
[2021-09-15 13:53:31.289] [4844] [info]    Initialized ffmpeg module.
[2021-09-15 13:53:31.291] [4844] [info]    Initialized bluefish module.
[2021-09-15 13:53:31.297] [4844] [info]    Initialized decklink module.
[2021-09-15 13:53:31.297] [4844] [info]    Initialized oal module.
[2021-09-15 13:53:31.297] [4844] [info]    Initialized newtek module.
[2021-09-15 13:53:31.297] [4844] [info]    Initialized ogl module.
[2021-09-15 13:53:31.297] [4844] [info]    Initialized flash module.
[2021-09-15 13:53:31.297] [4844] [info]    Initialized image module.
[2021-09-15 13:53:31.967] [1612] [info]    [shader] Blend-modes are disabled.
[2021-09-15 13:53:31.967] [4844] [warning] [image_mixer] TextureBarrierNV not supported. Post processing will not be available
[2021-09-15 13:53:31.970] [4844] [info]    video_channel[1|1080i5994] Successfully Initialized.
[2021-09-15 13:53:31.993] [4844] [info]    oal[1|1080i5994] Sucessfully Initialized.
[2021-09-15 13:53:31.994] [3384] [fatal]   #######################
 UNHANDLED EXCEPTION: 
Adress:1000C5EB
Code:3221225477
Flag:0
Info:118FF3E8
Continuing execution. 
#######################
[2021-09-15 13:53:52.891] [13184] [info]    ############################################################################
[2021-09-15 13:53:52.892] [13184] [info]    CasparCG Server is distributed by the Swedish Broadcasting Corporation (SVT)
[2021-09-15 13:53:52.892] [13184] [info]    under the GNU General Public License GPLv3 or higher.
[2021-09-15 13:53:52.892] [13184] [info]    Please see LICENSE.TXT for details.
[2021-09-15 13:53:52.892] [13184] [info]    http://www.casparcg.com/
[2021-09-15 13:53:52.892] [13184] [info]    ############################################################################
[2021-09-15 13:53:52.892] [13184] [info]    Starting CasparCG Video and Graphics Playout Server 2.0.7. Stable
[2021-09-15 13:53:52.892] [13184] [info]    on Windows 10 Enterprise 
[2021-09-15 13:53:52.892] [13184] [info]    11th Gen Intel(R) Core(TM) i7-11700 @ 2.50GHz Physical Threads: 16
[2021-09-15 13:53:52.892] [13184] [info]    XPS 8940
[2021-09-15 13:53:52.896] [13184] [info]    Decklink 10.6.4
[2021-09-15 13:53:52.897] [13184] [info]    Bluefish Not found
[2021-09-15 13:53:52.897] [13184] [info]    FreeImage 3.15.4
[2021-09-15 13:53:52.897] [13184] [info]    FFMPEG-avcodec 55.52.102
[2021-09-15 13:53:52.897] [13184] [info]    FFMPEG-avformat 55.33.100
[2021-09-15 13:53:52.897] [13184] [info]    FFMPEG-avfilter 4.2.100
[2021-09-15 13:53:52.897] [13184] [info]    FFMPEG-avutil 52.66.100
[2021-09-15 13:53:52.897] [13184] [info]    FFMPEG-swscale 2.5.102
[2021-09-15 13:53:52.897] [13184] [info]    Flash $(build.FlashMajorVersion).$(build.FlashMinorVersion).$(build.FlashBuildVersion).$(build.FlashPrivateVersion)
[2021-09-15 13:53:52.898] [13184] [info]    flash[cg20.fth.pal|0] Initialized.
[2021-09-15 13:53:52.898] [13184] [info]    flash[cg20.fth.pal|0] Invoking info-command: <invoke name="GetInfo" returntype="xml"><arguments></arguments></invoke>
[2021-09-15 13:53:52.951] [9588]  [debug]   flash-player[cg20.fth.pal|1024x576] [command]      <invoke name="OnCommand" returntype="xml"><arguments><string>Command recieved @GetInfo@?@</string></arguments></invoke>
[2021-09-15 13:53:52.970] [9588]  [info]    flash-player[cg20.fth.pal|1024x576] Initialized.
[2021-09-15 13:53:52.971] [9588]  [debug]   flash-player[cg20.fth.pal|1024x576] [command]      <invoke name="OnCommand" returntype="xml"><arguments><string>Command recieved @GetInfo@?@</string></arguments></invoke>
[2021-09-15 13:53:53.047] [13184] [trace]   Template-Host 2.0.4.3803 RC
[2021-09-15 13:53:53.048] [13184] [info]    NewTek iVGA unavailable (Processing.AirSend.x86.dll)
[2021-09-15 13:53:53.048] [13184] [info]    casparcg.config:
-----------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<configuration>
   <paths>
      <media-path>media\</media-path>
      <log-path>media\log\</log-path>
      <data-path>data\</data-path>
      <template-path>templates\</template-path>
      <thumbnails-path>thumbnails\</thumbnails-path>
   </paths>
   <thumbnails>
      <generate-thumbnails>false</generate-thumbnails>
   </thumbnails>
   <channels>
      <channel>
         <video-mode>1080i5994</video-mode>
         <consumers>
            <system-audio/>
            <decklink>
               <device>1</device>
               <embedded-audio>true</embedded-audio>
               <keyer>default</keyer>
            </decklink>
         </consumers>
      </channel>
   </channels>
   <controllers>
      <tcp>
         <port>5250</port>
         <protocol>AMCP</protocol>
      </tcp>
   </controllers>
</configuration>
-----------------------------------------
[2021-09-15 13:53:53.048] [13184] [info]    Initialized html module.
[2021-09-15 13:53:53.048] [13184] [info]    Initializing OpenGL Device.
[2021-09-15 13:53:53.064] [6468]  [info]    OpenGL 4.6.0 - Build 27.20.100.9127 Intel
[2021-09-15 13:53:53.064] [6468]  [info]    Successfully initialized OpenGL Device.
[2021-09-15 13:53:53.066] [13184] [info]    Initialized ffmpeg module.
[2021-09-15 13:53:53.066] [13184] [info]    Initialized bluefish module.
[2021-09-15 13:53:53.067] [13184] [info]    Initialized decklink module.
[2021-09-15 13:53:53.067] [13184] [info]    Initialized oal module.
[2021-09-15 13:53:53.067] [13184] [info]    Initialized newtek module.
[2021-09-15 13:53:53.067] [13184] [info]    Initialized ogl module.
[2021-09-15 13:53:53.067] [13184] [info]    Initialized flash module.
[2021-09-15 13:53:53.067] [13184] [info]    Initialized image module.
[2021-09-15 13:53:53.098] [6468]  [info]    [shader] Blend-modes are disabled.
[2021-09-15 13:53:53.098] [13184] [warning] [image_mixer] TextureBarrierNV not supported. Post processing will not be available
[2021-09-15 13:53:53.099] [13184] [info]    video_channel[1|1080i5994] Successfully Initialized.
[2021-09-15 13:53:53.101] [3852]  [fatal]   #######################
 UNHANDLED EXCEPTION: 
Adress:1000C5EB
Code:3221225477
Flag:0
Info:0F6BF3E8
Continuing execution. 
#######################

The error report happens around the point when CasparCG server has just referenced the oal (system audio) module.

I had a similar problem with a host PC that had an on-board audio system, but windows disabled the audio driver unless an output connector (3.5 mm jack) was plugged in to the outlet. In my instance a set of headphones or wired earbuds persuaded Windows an audio output connection was present. Even an empty 3.5 mm jack did the trick.