# Sonic Pi Boot Error 3.3.1 Win10

**URL:** <https://in-thread.sonic-pi.net/t/sonic-pi-boot-error-3-3-1-win10/5992>\
**Category:** Support, Help & Resources\
**Created:** [September 22, 2021, 1:57pm UTC](https://in-thread.sonic-pi.net/t/sonic-pi-boot-error-3-3-1-win10/5992 "2021-09-22T13:57:35Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![James](https://avatars.discourse-cdn.com/v4/letter/j/bc8723/32.png) [@James](https://in-thread.sonic-pi.net/u/James)\
**Post date:** [September 22, 2021, 1:57pm UTC](https://in-thread.sonic-pi.net/t/sonic-pi-boot-error-3-3-1-win10/5992/1 "2021-09-22T13:57:35Z")

</div>

Hi, I’m somewhat new to Sonic Pi, I’ve used it a few times on my mac book but for some reason whenever I try and run it on Windows 10 I’m prompted with this

 ![image_2021-09-22_065300](https://europe1.discourse-cdn.com/flex017/uploads/sonic_pi/original/2X/4/478851b2dd8c31457f095fa49fd66557d670877f.png)

Also I don’t really know if this will help but when I click show details this is what comes up.

# Sonic Pi Boot Error Report

## System Information

- Sonic Pi version: 3.3.1
- OS: Windows 10 Version 2009

## GUI Log

**`C:\Users\ada\.sonic-pi\log\gui.log`**

```ruby
[GUI] -                            
[GUI] -                            
[GUI] -                            
[GUI] - Welcome to the Sonic Pi GUI
[GUI] - ===========================
[GUI] -                            
[GUI] - {609d688f-0fdc-41f3-8e70-4de84db344b0}
[GUI] - ui locale: en-US
[GUI] - sys locale: en_US
[GUI] - translations available 
[GUI] - Discovering port numbers...
[GUI] - Port entry server-listen-to-gui : 51235 : 51235
[GUI] - Port entry gui-send-to-server : 51235 : 51235
[GUI] - Port entry gui-listen-to-server : 51238 : 51238
[GUI] - Port entry server-send-to-gui : 51238 : 51238
[GUI] - Port entry scsynth : 51239 : 51239
[GUI] - Port entry scsynth-send : 51239 : 51239
[GUI] - Port entry server-osc-cues : 4560 : 4560
[GUI] - Port entry erlang-router : 51240 : 51240
[GUI] - Port entry websocket : 51241 : 51241
[GUI] - Detecting port numbers...
[GUI] - GUI listen to server port 51238
[GUI] - port: 51238 [OK]
[GUI] - Server listen to gui port 51235
[GUI] - port: 51235 [OK]
[GUI] - Server incoming OSC cues port 4560
[GUI] - port: 4560 [OK]
[GUI] - Scsynth port 51239
[GUI] - port: 51239 [OK]
[GUI] - Server send to GUI port 51238
[GUI] - port: 51238 [OK]
[GUI] - GUI send to server port 51235
[GUI] - port: 51235 [OK]
[GUI] - Scsynth send port 51239
[GUI] - port: 51239 [OK]
[GUI] - Erlang router port 51240
[GUI] - port: 51240 [OK]
[GUI] - Websocket port 51241
[GUI] - port: 51241 [OK]
[GUI] - All ports OK
[GUI] - hiding main window
[GUI] - initialising toolbar icons
[GUI] - setting up window structure
[GUI] - restoring scope states 
[GUI] - creating status bar
[GUI] - creating info panel
[GUI] - creating shortcuts
[GUI] - creating tool bar
[GUI] - initialising documentation window
[GUI] - starting UDP OSC Server on port 51238...[GUI] - launching Sonic Pi Runtime Server:

[GUI] - UDP OSC Server ready and listening
[GUI] - Ruby server pid registered: 10516
[GUI] - wait for sync
[GUI] - waiting for Sonic Pi Server to boot...............................................................
[GUI] - Critical error! Could not boot Sonic Pi Server.
[GUI] - stopping UDP OSC Server...
[GUI] - Critical Error. Unable to connect to server..
[GUI] - UDP OSC Server no longer listening

```

## Server Errors

**`C:\Users\ada\.sonic-pi\log\server-errors.log`**

```ruby

```

## Server Output

**`C:\Users\ada\.sonic-pi\log\server-output.log`**

```ruby
Sonic Pi server booting...
The time is 2021-09-22 06:54:55 -0700
Using primary protocol: udp
Detecting port numbers...
Listen port: 51235
  - OK
Scsynth port: 51239
  - OK
Scsynth send port: 51239
  - OK
OSC cues port: 4560
  - OK
Erlang port: 51240
  - OK
Websocket port: 4562
  - OK
Opening UDP Server to listen to GUI on port: 51235
ERROR: Unable to write information for PID 9088 to path C:/Users/ada/AppData/Local/Temp/sonic-pi-pids/9088!
undefined method `cmdline' for nil:NilClass

```

## Scsynth Output

**`C:\Users\ada\.sonic-pi\log\scsynth.log`**

```ruby
# Starting SuperCollider 2021-09-22 06:54:56

Device options:
  - MME : Microsoft Sound Mapper - Input (device #0 with 2 ins 0 outs)
  - MME : Microphone Array (Realtek(R) Au (device #1 with 2 ins 0 outs)
  - MME : Microsoft Sound Mapper - Output (device #2 with 0 ins 2 outs)
  - MME : Speakers (Realtek(R) Audio) (device #3 with 0 ins 6 outs)
  - Windows DirectSound : Primary Sound Capture Driver (device #4 with 2 ins 0 outs)
  - Windows DirectSound : Microphone Array (Realtek(R) Audio) (device #5 with 2 ins 0 outs)
  - Windows DirectSound : Primary Sound Driver (device #6 with 0 ins 2 outs)
  - Windows DirectSound : Speakers (Realtek(R) Audio) (device #7 with 0 ins 6 outs)
  - Windows WASAPI : Speakers (Realtek(R) Audio) (device #8 with 0 ins 2 outs)
  - Windows WASAPI : Microphone Array (Realtek(R) Audio) (device #9 with 2 ins 0 outs)
  - Windows WDM-KS : Speakers 1 (Realtek HD Audio output with HAP) (device #10 with 0 ins 2 outs)
  - Windows WDM-KS : Speakers 2 (Realtek HD Audio output with HAP) (device #11 with 0 ins 6 outs)
  - Windows WDM-KS : PC Speaker (Realtek HD Audio output with HAP) (device #12 with 2 ins 0 outs)
  - Windows WDM-KS : Stereo Mix (Realtek HD Audio Stereo input) (device #13 with 2 ins 0 outs)
  - Windows WDM-KS : Microphone Array (Realtek HD Audio Mic input) (device #14 with 2 ins 0 outs)

Requested devices:
  In:
  - (default)
  Out:
  - (default)

Selecting default system input/output devices

Booting with:
  In: MME : Microphone Array (Realtek(R) Au
  Out: MME : Speakers (Realtek(R) Audio)
SC_PortAudioDriver: PortAudio failed at Pa_OpenStream with error: 'Unanticipated host error'
could not initialize audio.

```

## Process Log

**`C:\Users\ada\.sonic-pi\log\processes.log`**

```ruby

	ask-clear.rb

Clearing pids: ["7012"]

Clearing [7012]
  -- command "C:\Program Files\Sonic Pi\app\gui\qt\build\Release\..\..\..\..\..\app\server\native\ruby\bin\ruby.exe" --enable-frozen-string-literal -E utf-8 "C:\Program Files\Sonic Pi\app\gui\qt\build\Release\..\..\..\..\..\app\server\ruby\bin\sonic-pi-server.rb" -u 51235 51237 51238 51238 4560 51239 51240
  -- removing C:/Users/ada/AppData/Local/Temp/sonic-pi-pids/7012
  -- force killing 7012
  -- killed 7012

Finished clearing pids

Started [10516] [-] "C:\Program Files\Sonic Pi\app\gui\qt\build\Release\..\..\..\..\..\app\server\native\ruby\bin\ruby.exe" --enable-frozen-string-literal -E utf-8 "C:\Program Files\Sonic Pi\app\gui\qt\build\Release\..\..\..\..\..\app\server\ruby\bin\sonic-pi-server.rb" -u 51235 51238 51239 51239 4560 51240 51241 [-] C:/Users/ada/AppData/Local/Temp/sonic-pi-pids/10516
ERROR: Unable to write information for PID 9088 to path C:/Users/ada/AppData/Local/Temp/sonic-pi-pids/9088!
undefined method `cmdline' for nil:NilClass

```

---

<div class="post-metadata">

**Author:** ![ethancrawford](https://avatars.discourse-cdn.com/v4/letter/e/a88e4f/32.png) [@ethancrawford](https://in-thread.sonic-pi.net/u/ethancrawford)\
**Post date:** [September 22, 2021, 2:17pm UTC](https://in-thread.sonic-pi.net/t/sonic-pi-boot-error-3-3-1-win10/5992/2 "2021-09-22T14:17:47Z")

</div>

Hi James 🙂  
Just a heads up - the ideal place for logging problems like this is our issue tracker at:  
[Issues · sonic-pi-net/sonic-pi · GitHub](https://github.com/sonic-pi-net/sonic-pi/issues) - it’s handy to keep track of things like this in one place! 🙂

Having said that, there have been a handful of issues there with similar error messages:

> <https://github.com/sonic-pi-net/sonic-pi/issues/2725>
>
> Hello hard-working maintainers,
> First I'd like you to know just how much I appr…eciate Sonic-Pi. It's really freakin' sweet.
> Second I have an issue (no duh)
> I just purchased a Behringer U-PHORIA UMC202HD audio interface so I could record my analog synth and use the samples in sonic pi. (link to the interface: https://www.amazon.com/gp/product/B00QHURUBE/ref=ppx\_yo\_dt\_b\_asin\_title\_o01\_s00?ie=UTF8&psc=1)
> One cool thing about the interface is I can plug headphones into it and hear my PC audio through it while I directly monitor the synth output.
> I'd hoped I could just run some sonic-pi code in the background over the interface and doodle on the synth, free form, but...
> When I have the sound output set to the audio interface sonic pi will not start. 😢 
> 
> You can see the error below under \*\*Scsynth Output\*\*:
> \`\`\`
> ...
> Booting with:
> In: MME : Microphone (UMC202HD 192k)
> Out: MME : Speakers (UMC202HD 192k)
> SC\_PortAudioDriver: PortAudio failed at Pa\_OpenStream with error: 'Unanticipated host error'
> could not initialize audio.
> \`\`\`
> 
> Alone you wouldn't think that was the issue but if I change my output device then the program starts and works as expected.
> I couldn't find any issues that seemed to relate to this (it's a pretty dang specific issue).
> Are there any known driver compatibility issues with Sonic Pi and this specific audio interface?
> 
> Thanks in advance!
> 
> 
> Sonic Pi Boot Error Report
> ==================
> 
> 
> System Information
> \----------------
> 
> \* Sonic Pi version: 3.3.1
> \* OS: Windows 10 Version 2004
> 
> 
> GUI Log
> \-------
> 
> \*\*\`C:\\Users\\owen\\.sonic-pi\\log\\gui.log\`\*\*
> \`\`\`
> \[GUI\] -                            
> \[GUI\] -                            
> \[GUI\] -                            
> \[GUI\] - Welcome to the Sonic Pi GUI
> \[GUI\] - ===========================
> \[GUI\] -                            
> \[GUI\] - {4aa336ca-de2c-4b80-99b7-03cbb8a66894}
> \[GUI\] - ui locale: en-US
> \[GUI\] - sys locale: en\_US
> \[GUI\] - translations available 
> \[GUI\] - Discovering port numbers...
> \[GUI\] - Port entry server-listen-to-gui : 51235 : 51235
> \[GUI\] - Port entry gui-send-to-server : 51235 : 51235
> \[GUI\] - Port entry gui-listen-to-server : 51236 : 51236
> \[GUI\] - Port entry server-send-to-gui : 51236 : 51236
> \[GUI\] - Port entry scsynth : 51237 : 51237
> \[GUI\] - Port entry scsynth-send : 51237 : 51237
> \[GUI\] - Port entry server-osc-cues : 4560 : 4560
> \[GUI\] - Port entry erlang-router : 51238 : 51238
> \[GUI\] - Port entry websocket : 51239 : 51239
> \[GUI\] - Detecting port numbers...
> \[GUI\] - GUI listen to server port 51236
> \[GUI\] - port: 51236 \[OK\]
> \[GUI\] - Server listen to gui port 51235
> \[GUI\] - port: 51235 \[OK\]
> \[GUI\] - Server incoming OSC cues port 4560
> \[GUI\] - port: 4560 \[OK\]
> \[GUI\] - Scsynth port 51237
> \[GUI\] - port: 51237 \[OK\]
> \[GUI\] - Server send to GUI port 51236
> \[GUI\] - port: 51236 \[OK\]
> \[GUI\] - GUI send to server port 51235
> \[GUI\] - port: 51235 \[OK\]
> \[GUI\] - Scsynth send port 51237
> \[GUI\] - port: 51237 \[OK\]
> \[GUI\] - Erlang router port 51238
> \[GUI\] - port: 51238 \[OK\]
> \[GUI\] - Websocket port 51239
> \[GUI\] - port: 51239 \[OK\]
> \[GUI\] - All ports OK
> \[GUI\] - hiding main window
> \[GUI\] - initialising toolbar icons
> \[GUI\] - setting up window structure
> \[GUI\] - restoring scope states 
> \[GUI\] - creating status bar
> \[GUI\] - creating info panel
> \[GUI\] - creating shortcuts
> \[GUI\] - creating tool bar
> \[GUI\] - initialising documentation window
> \[GUI\] - launching Sonic Pi Runtime Server:
> \[GUI\] - starting UDP OSC Server on port 51236...
> \[GUI\] - UDP OSC Server ready and listening
> \[GUI\] - Ruby server pid registered: 9388
> \[GUI\] - wait for sync
> \[GUI\] - waiting for Sonic Pi Server to boot...
> ............................................................
> \[GUI\] - Critical error! Could not boot Sonic Pi Server.
> \[GUI\] - stopping UDP OSC Server...
> \[GUI\] - Critical Error. Unable to connect to server..
> \[GUI\] - UDP OSC Server no longer listening
> 
> \`\`\`
> 
> 
> Server Errors
> \-------------
> 
> \*\*\`C:\\Users\\owen\\.sonic-pi\\log\\server-errors.log\`\*\*
> \`\`\`
> 
> 
> \`\`\`
> 
> 
> Server Output
> \-------------
> 
> \*\*\`C:\\Users\\owen\\.sonic-pi\\log\\server-output.log\`\*\*
> \`\`\`
> Sonic Pi server booting...
> The time is 2021-03-10 21:43:38 -0600
> Using primary protocol: udp
> Detecting port numbers...
> Listen port: 51235
> - OK
> Scsynth port: 51237
> - OK
> Scsynth send port: 51237
> - OK
> OSC cues port: 4560
> - OK
> Erlang port: 51238
> - OK
> Websocket port: 4562
> - OK
> Opening UDP Server to listen to GUI on port: 51235
> ERROR: Unable to write information for PID 12744 to path C:/Users/owen/AppData/Local/Temp/sonic-pi-pids/12744!
> undefined method \`cmdline' for nil:NilClass
> 
> \`\`\`
> 
> 
> Scsynth Output
> \--------------
> 
> \*\*\`C:\\Users\\owen\\.sonic-pi\\log\\scsynth.log\`\*\*
> \`\`\`
> \# Starting SuperCollider 2021-03-10 21:43:38
> 
> Device options:
> - MME : Microsoft Sound Mapper - Input (device #0 with 2 ins 0 outs)
> - MME : Microphone (UMC202HD 192k) (device #1 with 2 ins 0 outs)
> - MME : Microphone (HD Webcam C270) (device #2 with 1 ins 0 outs)
> - MME : Microphone (High Definition Aud (device #3 with 2 ins 0 outs)
> - MME : Microsoft Sound Mapper - Output (device #4 with 0 ins 2 outs)
> - MME : Speakers (UMC202HD 192k) (device #5 with 0 ins 2 outs)
> - MME : Speakers (High Definition Audio (device #6 with 0 ins 2 outs)
> - MME : 4 - VS248 (AMD High Definition (device #7 with 0 ins 2 outs)
> - Windows DirectSound : Primary Sound Capture Driver (device #8 with 2 ins 0 outs)
> - Windows DirectSound : Microphone (UMC202HD 192k) (device #9 with 2 ins 0 outs)
> - Windows DirectSound : Microphone (HD Webcam C270) (device #10 with 1 ins 0 outs)
> - Windows DirectSound : Microphone (High Definition Audio Device) (device #11 with 2 ins 0 outs)
> - Windows DirectSound : Primary Sound Driver (device #12 with 0 ins 2 outs)
> - Windows DirectSound : Speakers (UMC202HD 192k) (device #13 with 0 ins 2 outs)
> - Windows DirectSound : Speakers (High Definition Audio Device) (device #14 with 0 ins 2 outs)
> - Windows DirectSound : 4 - VS248 (AMD High Definition Audio Device) (device #15 with 0 ins 2 outs)
> - Windows WASAPI : Speakers (High Definition Audio Device) (device #16 with 0 ins 2 outs)
> - Windows WASAPI : Speakers (UMC202HD 192k) (device #17 with 0 ins 2 outs)
> - Windows WASAPI : 4 - VS248 (AMD High Definition Audio Device) (device #18 with 0 ins 2 outs)
> - Windows WASAPI : Microphone (HD Webcam C270) (device #19 with 1 ins 0 outs)
> - Windows WASAPI : Microphone (UMC202HD 192k) (device #20 with 2 ins 0 outs)
> - Windows WASAPI : Microphone (High Definition Audio Device) (device #21 with 2 ins 0 outs)
> - Windows WDM-KS : Output (AMD HD Audio HDMI out #3) (device #22 with 0 ins 2 outs)
> - Windows WDM-KS : Headset Earphone (@System32\\drivers\\bthhfenum.sys,#2;%1 Hands-Free AG Audio%0
> 
> ;(Bose Mini II SoundLink)) (device #23 with 0 ins 1 outs)
> - Windows WDM-KS : Headset Microphone (@System32\\drivers\\bthhfenum.sys,#2;%1 Hands-Free AG Audio%0
> 
> ;(Bose Mini II SoundLink)) (device #24 with 1 ins 0 outs)
> - Windows WDM-KS : Headset (@System32\\drivers\\bthhfenum.sys,#2;%1 Hands-Free AG Audio%0
> 
> ;(Bose QC35 II)) (device #25 with 0 ins 1 outs)
> - Windows WDM-KS : Headset (@System32\\drivers\\bthhfenum.sys,#2;%1 Hands-Free AG Audio%0
> 
> ;(Bose QC35 II)) (device #26 with 1 ins 0 outs)
> - Windows WDM-KS : Microphone (HD Audio Mixed capture) (device #27 with 2 ins 0 outs)
> - Windows WDM-KS : Speakers (HD Audio Speaker) (device #28 with 0 ins 2 outs)
> - Windows WDM-KS : Headset (@System32\\drivers\\bthhfenum.sys,#2;%1 Hands-Free AG Audio%0
> 
> ;(Boombot REX)) (device #29 with 0 ins 1 outs)
> - Windows WDM-KS : Headset (@System32\\drivers\\bthhfenum.sys,#2;%1 Hands-Free AG Audio%0
> 
> ;(Boombot REX)) (device #30 with 1 ins 0 outs)
> - Windows WDM-KS : Speakers () (device #31 with 0 ins 2 outs)
> - Windows WDM-KS : Microphone (Steam Streaming Microphone Wave) (device #32 with 8 ins 0 outs)
> - Windows WDM-KS : Speakers (Steam Streaming Microphone Wave) (device #33 with 0 ins 8 outs)
> - Windows WDM-KS : Speakers (UMC202HD 192k) (device #34 with 0 ins 2 outs)
> - Windows WDM-KS : Microphone (UMC202HD 192k) (device #35 with 2 ins 0 outs)
> - Windows WDM-KS : Input (Steam Streaming Speakers Wave) (device #36 with 8 ins 0 outs)
> - Windows WDM-KS : Speakers (Steam Streaming Speakers Wave) (device #37 with 0 ins 8 outs)
> - Windows WDM-KS : Headphones () (device #38 with 0 ins 2 outs)
> - Windows WDM-KS : Headphones () (device #39 with 0 ins 2 outs)
> - Windows WDM-KS : Microphone (HD Webcam C270) (device #40 with 1 ins 0 outs)
> 
> Requested devices:
> In:
> - (default)
> Out:
> - (default)
> 
> Selecting default system input/output devices
> 
> Booting with:
> In: MME : Microphone (UMC202HD 192k)
> Out: MME : Speakers (UMC202HD 192k)
> SC\_PortAudioDriver: PortAudio failed at Pa\_OpenStream with error: 'Unanticipated host error'
> could not initialize audio.
> 
> \`\`\`
> 
> 
> Process Log
> \--------------
> 
> \*\*\`C:\\Users\\owen\\.sonic-pi\\log\\processes.log\`\*\*
> \`\`\`
> 
> ask-clear.rb
> 
> 
> Clearing pids: \[\]
> No pids to clear :-)
> Started \[9388\] \[-\] "C:\\Program Files\\Sonic Pi\\app\\gui\\qt\\build\\Release\\..\\..\\..\\..\\..\\app\\server\\native\\ruby\\bin\\ruby.exe" --enable-frozen-string-literal -E utf-8 "C:\\Program Files\\Sonic Pi\\app\\gui\\qt\\build\\Release\\..\\..\\..\\..\\..\\app\\server\\ruby\\bin\\sonic-pi-server.rb" -u 51235 51236 51237 51237 4560 51238 51239 \[-\] C:/Users/owen/AppData/Local/Temp/sonic-pi-pids/9388
> ERROR: Unable to write information for PID 12744 to path C:/Users/owen/AppData/Local/Temp/sonic-pi-pids/12744!
> undefined method \`cmdline' for nil:NilClass
> 
> 
> 
> \`\`\`

> <https://github.com/sonic-pi-net/sonic-pi/issues/2678>
>
> This has been an issue since v. 3.1 for me, but 3.3 still won't start one of my …Windows computers. The error log is this:
> \`Sonic Pi Boot Error Report
> ==================
> 
> 
> System Information
> \----------------
> 
> \* Sonic Pi version: 3.3.0
> \* OS: Windows 10 Version 1809
> 
> 
> GUI Log
> \-------
> 
> \*\*\`C:\\Users\\Phillip\\.sonic-pi\\log\\gui.log\`\*\*
> \`\`\`
> \[GUI\] - Welcome to the Sonic Pi GUI
> \[GUI\] - ===========================
> \[GUI\] -                            
> \[GUI\] - {d11d945e-086f-43ca-88d9-19c78e616331}
> \[GUI\] - Discovering port numbers...
> \[GUI\] - Port entry server-listen-to-gui : 51235 : 51235
> \[GUI\] - Port entry gui-send-to-server : 51235 : 51235
> \[GUI\] - Port entry gui-listen-to-server : 51236 : 51236
> \[GUI\] - Port entry server-send-to-gui : 51236 : 51236
> \[GUI\] - Port entry scsynth : 51237 : 51237
> \[GUI\] - Port entry scsynth-send : 51237 : 51237
> \[GUI\] - Port entry server-osc-cues : 4560 : 4560
> \[GUI\] - Port entry erlang-router : 51238 : 51238
> \[GUI\] - Port entry websocket : 51239 : 51239
> \[GUI\] - Detecting port numbers...
> \[GUI\] - GUI listen to server port 51236
> \[GUI\] - port: 51236 \[OK\]
> \[GUI\] - Server listen to gui port 51235
> \[GUI\] - port: 51235 \[OK\]
> \[GUI\] - Server incoming OSC cues port 4560
> \[GUI\] - port: 4560 \[OK\]
> \[GUI\] - Scsynth port 51237
> \[GUI\] - port: 51237 \[OK\]
> \[GUI\] - Server send to GUI port 51236
> \[GUI\] - port: 51236 \[OK\]
> \[GUI\] - GUI send to server port 51235
> \[GUI\] - port: 51235 \[OK\]
> \[GUI\] - Scsynth send port 51237
> \[GUI\] - port: 51237 \[OK\]
> \[GUI\] - Erlang router port 51238
> \[GUI\] - port: 51238 \[OK\]
> \[GUI\] - Websocket port 51239
> \[GUI\] - port: 51239 \[OK\]
> \[GUI\] - All ports OK
> \[GUI\] - hiding main window
> \[GUI\] - initialising toolbar icons
> \[GUI\] - setting up window structure
> \[GUI\] - restoring scope states 
> \[GUI\] - creating status bar
> \[GUI\] - creating info panel
> \[GUI\] - creating shortcuts
> \[GUI\] - creating tool bar
> \[GUI\] - initialising documentation window
> \[GUI\] - launching Sonic Pi Runtime Server:
> \[GUI\] - starting UDP OSC Server on port 51236...
> \[GUI\] - UDP OSC Server ready and listening
> \[GUI\] - Ruby server pid registered: 584
> \[GUI\] - wait for sync
> \[GUI\] - waiting for Sonic Pi Server to boot...
> ............................................................
> \[GUI\] - Critical error! Could not boot Sonic Pi Server.
> \[GUI\] - stopping UDP OSC Server...
> \[GUI\] - Critical Error. Unable to connect to server..
> \[GUI\] - UDP OSC Server no longer listening
> 
> \`\`\`
> 
> 
> Server Errors
> \-------------
> 
> \*\*\`C:\\Users\\Phillip\\.sonic-pi\\log\\server-errors.log\`\*\*
> \`\`\`
> 
> 
> \`\`\`
> 
> 
> Server Output
> \-------------
> 
> \*\*\`C:\\Users\\Phillip\\.sonic-pi\\log\\server-output.log\`\*\*
> \`\`\`
> Sonic Pi server booting...
> The time is 2021-01-29 19:54:34 -0500
> Using primary protocol: udp
> Detecting port numbers...
> Listen port: 51235
> - OK
> Scsynth port: 51237
> - OK
> Scsynth send port: 51237
> - OK
> OSC cues port: 4560
> - OK
> Erlang port: 51238
> - OK
> Websocket port: 4562
> - OK
> Opening UDP Server to listen to GUI on port: 51235
> ERROR: Unable to write information for PID 20712 to path C:/Users/Phillip/AppData/Local/Temp/sonic-pi-pids/20712!
> undefined method \`cmdline' for nil:NilClass
> 
> \`\`\`
> 
> 
> Scsynth Output
> \--------------
> 
> \*\*\`C:\\Users\\Phillip\\.sonic-pi\\log\\scsynth.log\`\*\*
> \`\`\`
> \# Starting SuperCollider 2021-01-29 19:54:34
> 
> Device options:
> - MME : Microsoft Sound Mapper - Input (device #0 with 2 ins 0 outs)
> - MME : Microphone (Realtek High Defini (device #1 with 2 ins 0 outs)
> - MME : Microsoft Sound Mapper - Output (device #2 with 0 ins 2 outs)
> - MME : Speakers (Realtek High Definiti (device #3 with 0 ins 6 outs)
> - MME : DELL U2419HC-C (NVIDIA High Def (device #4 with 0 ins 2 outs)
> - MME : Realtek Digital Output (Realtek (device #5 with 0 ins 2 outs)
> - Windows DirectSound : Primary Sound Capture Driver (device #6 with 2 ins 0 outs)
> - Windows DirectSound : Microphone (Realtek High Definition Audio) (device #7 with 2 ins 0 outs)
> - Windows DirectSound : Primary Sound Driver (device #8 with 0 ins 2 outs)
> - Windows DirectSound : Speakers (Realtek High Definition Audio) (device #9 with 0 ins 6 outs)
> - Windows DirectSound : DELL U2419HC-C (NVIDIA High Definition Audio) (device #10 with 0 ins 2 outs)
> - Windows DirectSound : Realtek Digital Output (Realtek High Definition Audio) (device #11 with 0 ins 2 outs)
> - Windows WASAPI : DELL U2419HC-C (NVIDIA High Definition Audio) (device #12 with 0 ins 2 outs)
> - Windows WASAPI : Speakers (Realtek High Definition Audio) (device #13 with 0 ins 2 outs)
> - Windows WASAPI : Realtek Digital Output (Realtek High Definition Audio) (device #14 with 0 ins 2 outs)
> - Windows WASAPI : Microphone (Realtek High Definition Audio) (device #15 with 2 ins 0 outs)
> - Windows WDM-KS : Speakers (Realtek HD Audio output) (device #16 with 0 ins 6 outs)
> - Windows WDM-KS : Stereo Mix (Realtek HD Audio Stereo input) (device #17 with 2 ins 0 outs)
> - Windows WDM-KS : Microphone (Realtek HD Audio Mic input) (device #18 with 2 ins 0 outs)
> - Windows WDM-KS : SPDIF Out (Realtek HDA SPDIF Out) (device #19 with 0 ins 2 outs)
> - Windows WDM-KS : Output (NVIDIA High Definition Audio) (device #20 with 0 ins 2 outs)
> - Windows WDM-KS : Headset Earphone (@System32\\drivers\\bthhfenum.sys,#2;%1 Hands-Free%0
> 
> ;(Bose Mini II SoundLink)) (device #21 with 0 ins 1 outs)
> - Windows WDM-KS : Headset Microphone (@System32\\drivers\\bthhfenum.sys,#2;%1 Hands-Free%0
> 
> ;(Bose Mini II SoundLink)) (device #22 with 1 ins 0 outs)
> - Windows WDM-KS : Speakers () (device #23 with 0 ins 2 outs)
> 
> Requested devices:
> In:
> - (default)
> Out:
> - (default)
> 
> Selecting default system input/output devices
> 
> Booting with:
> In: MME : Microphone (Realtek High Defini
> Out: MME : Speakers (Realtek High Definiti
> SC\_PortAudioDriver: PortAudio failed at Pa\_OpenStream with error: 'Unanticipated host error'
> could not initialize audio.
> 
> \`\`\`
> 
> 
> Process Log
> \--------------
> 
> \*\*\`C:\\Users\\Phillip\\.sonic-pi\\log\\processes.log\`\*\*
> \`\`\`
> 
> ask-clear.rb
> 
> 
> Clearing pids: \[\]
> No pids to clear :-)
> Started \[584\] \[-\] "C:\\Program Files\\Sonic Pi\\app\\gui\\qt\\build\\Release\\..\\..\\..\\..\\..\\app\\server\\native\\ruby\\bin\\ruby.exe" --enable-frozen-string-literal -E utf-8 "C:\\Program Files\\Sonic Pi\\app\\gui\\qt\\build\\Release\\..\\..\\..\\..\\..\\app\\server\\ruby\\bin\\sonic-pi-server.rb" -u 51235 51236 51237 51237 4560 51238 51239 \[-\] C:/Users/Phillip/AppData/Local/Temp/sonic-pi-pids/584
> ERROR: Unable to write information for PID 20712 to path C:/Users/Phillip/AppData/Local/Temp/sonic-pi-pids/20712!
> undefined method \`cmdline' for nil:NilClass
> 
> 
> 
> \`\`\`
> \`

etc…)  
Maybe they might hold a few clues? Sometimes there are issues with the microphone not being enabled for example…