Crash on start

[kevinvennitti]

Hi!

I have an error when I start the app:

Uncaught Exception:
TypeError: Object has been destroyed
at IpcMainImpl.<anonymous> (/private/var/folders/qz/kbmfy__56z14l1xg6hzdzksr0000gn/T/AppTranslocation/93B9BEA5-64F3-4A8E-9A7E-EBD19AC93C47/d/DiffusionBee.app/Contents/Resources/app.asar/background.js:2:240352)
at IpcMainImpl.emit (events.js:315:20)
at Object.<anonymous> (electron/js2c/browser_init.js:161:10307)
at Object.emit (events.js:315:20)
at ChildProcess.<anonymous> (/private/var/folders/qz/kbmfy__56z14l1xg6hzdzksr0000gn/T/AppTranslocation/93B9BEA5-64F3-4A8E-9A7E-EBD19AC93C47/d/DiffusionBee.app/Contents/Resources/app.asar/background.js:2:244979)
at ChildProcess.emit (events.js:315:20)
at maybeClose (internal/child_process.js:1048:16)
at Socket.<anonymous> (internal/child_process.js:439:11)
at Socket.emit (events.js:315:20)
at Pipe.<anonymous> (net.js:673:12)

Timeline:

1. Launch the app

2. 2 seconds later, this modal prompts:

3. Clicked "OK", this modal prompts:

4. Clicked "OK", the modal closes itself

macOS

Feel free to ask any question to debug!

[discodan]

This is happening to me as well.

[banagale]

This also happened for me, but it started up fine on the second attempt.

[kevinvennitti]

I just reboot my Mac and it seems to work fine now! ✅
@discodan Would you try?

[divamgupta]

Could you open terminal and run it via there.

cd <path_of_the_app>/DiffusionBee.app/Contents/MacOS
 ./DiffusionBee 

And paste the logs

[kapje]

Same problem as OP, log from CLI:

./DiffusionBee 
34.017968128 Is the free memory
68.719476736 Is the total memory
21.6.0 ohoho
native functions imported
starting briddddd
BrowserWindow {
  setBounds: [Function (anonymous)],
  _events: [Object: null prototype] {
    blur: [Function (anonymous)],
    focus: [Function (anonymous)],
    show: [Function: visibilityChanged],
    hide: [Function: visibilityChanged],
    minimize: [Function: visibilityChanged],
    maximize: [Function: visibilityChanged],
    restore: [Function: visibilityChanged],
    resize: [Function: R],
    move: [Function: R],
    close: [Function (anonymous)]
  },
  _eventsCount: 10,
  devToolsWebContents: [Getter]
}
browser object binded
browser object binded
Python response:  non threaded input for unix systems!
locale set failed
locale set failed 2

Python response:  utds loading_msg___U_P_D_A_T_E___" Loading model "
utds loading_percentage___U_P_D_A_T_E___-1

Python response:  utds loading_msg___U_P_D_A_T_E___"Downloading Model 1/2"

Python response:  utds loading_msg___U_P_D_A_T_E___"Checking Model"
utds loading_desc___U_P_D_A_T_E___""

stderr: Traceback (most recent call last):
  File "txt2img.py", line 340, in <module>

stderr:   File "txt2img.py", line 233, in main
  File "ldm/downloader.py", line 124, in download
AssertionError: The checksum for downloaded file failed.
[3379] Failed to execute script 'txt2img' due to unhandled exception!

[minrk]

It could do a better job reporting download errors, but I tracked it down to psf/requests#2773 and the fact that I had an old Google API token for www.googleapis in my ~/.netrc that looked like:

machine www.googleapis.com
  password 4/....

Removing those lines from my ~/.netrc and trashing ~/.diffusionbee/downloads fixed it (trashing downloads may not have been required).

Ignoring netrc is weirdly complicated for requests if you don't want to also ignore any http proxy configuration from the env.

Problems to fix:

• ignore netrc (requests session.trust_env = False or NullAuth)
• When checksum fails, show the file and URL that failed
• Show download errors for checksum failures and/or initial request errors to user instead of opaque "Backend quit unexpectedly"

How I tracked it down:

$ ls ~/.diffusionbee/downloads
sd-v1-4.ckpt
$ head ~/.diffusionbee/downloads/sd-v1-4.ckpt
HTTP Basic Authentication is not supported for this API

which told me Basic Auth credentials were being sent that shouldn't be. Checked the URL including redirects by attempting the download myself:

In [1]: import requests

In [2]: r = requests.get("https://me.cmdr2.org/stable-diffusion-ui/sd-v1-4.ckpt")

In [3]: r
Out[3]:
401 https://www.googleapis.com/storage/v1/b/aai-blog-files/o/sd-v1-4.ckpt?alt=media
headers:   Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
  Cache-Control: private, max-age=0
  Content-Length: 55
  Content-Type: text/html; charset=UTF-8
  Date: Tue, 13 Sep 2022 09:08:27 GMT
  Expires: Tue, 13 Sep 2022 09:08:27 GMT
  Server: UploadServer
  Vary: Origin, X-Origin
  WWW-Authenticate: basic realm="Google APIs"
  X-GUploader-UploadID:...
body (text/html; charset=UTF-8):
HTTP Basic Authentication is not supported for this API

found machine www.googleapis.com in my ~/.netrc

[kapje]

An old .netrc that I didn't even know was there was indeed the problem - thanks minrk