How to remove toaster from yocto Project

Question

I am using yocto to build an image for the Up-Board following this guide: https://github.com/AaeonCM/meta-up-board

I tried to use Toaster for this project but later found out that the Up-Board isn't supported by toaster.

After I ran source toaster start I was no longer able to build form the command line with bitbake.

I get an error when I try to add an existing project by build directory in toaster, I think this is because the board is not supported.

The error I get when I try to use the 'Import command line project' feature in Toaster web browser is:

Environment:


Request Method: POST
Request URL: http://127.0.0.1:8000/toastergui/newproject/

Django Version: 2.2.27
Python Version: 3.6.9
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.messages',
 'django.contrib.sessions',
 'django.contrib.admin',
 'django.contrib.staticfiles',
 'django.contrib.humanize',
 'bldcollector',
 'toastermain',
 'bldcontrol',
 'toastergui',
 'orm')
Installed Middleware:
['django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware']



Traceback:

File "/home/dave/.local/lib/python3.6/site-packages/django/core/handlers/exception.py" in inner
  34.             response = get_response(request)

File "/home/dave/.local/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  115.                 response = self.process_exception_by_middleware(e, request)

File "/home/dave/.local/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  113.                 response = wrapped_callback(request, *callback_args, **callback_kwargs)

File "/media/drive2/yocto2/poky/bitbake/lib/toaster/toastergui/views.py" in newproject
  1407.                     management.call_command('buildimport', '--command=import', '--name=%s' % request.POST['projectname'], '--path=%s' % request.POST['importdir'], interactive=False)

File "/home/dave/.local/lib/python3.6/site-packages/django/core/management/__init__.py" in call_command
  140.                 ', '.join(sorted(valid_options)),

Exception Type: TypeError at /toastergui/newproject/
Exception Value: Unknown option(s) for buildimport command: interactive. Valid options are: callback, command, delete_project, force_color, help, name, no_color, path, pythonpath, release, settings, skip_checks, stderr, stdout, traceback, verbosity, version.

The error I get when I try to build my project again from the command line is:

/poky/build$ MACHINE=up-board bitbake upboard-image-sato
Loading cache: 100% |#####################################################################################################################################################################| Time: 0:00:00
Loaded 3393 entries from dependency cache.
NOTE: Resolving any missing task queue dependencies

Build Configuration:
BB_VERSION           = "1.46.0"
BUILD_SYS            = "x86_64-linux"
NATIVELSBSTRING      = "universal"
TARGET_SYS           = "x86_64-poky-linux"
MACHINE              = "up-board"
DISTRO               = "poky"
DISTRO_VERSION       = "3.1.14"
TUNE_FEATURES        = "m64 corei7"
TARGET_FPU           = ""
meta                 
meta-poky            
meta-yocto-bsp       = "dunfell:c8987e7bca6ab22a166ca13c5d2fe8e02fbb6e23"
meta-intel           = "dunfell:8eec569734cb1ff9c0905f4a88f9b4bfc89ed9fc"
meta-up-board        = "dunfell:23b0e460c068db2c69d844681a23b8febe9b95a0"
meta-oe              
meta-python          
meta-networking      
meta-filesystems     = "dunfell:ec978232732edbdd875ac367b5a9c04b881f2e19"
meta-virtualization  = "dunfell:c5f61e547b90aa8058cf816f00902afed9c96f72"

Initialising tasks: 100% |################################################################################################################################################################| Time: 0:00:04
Sstate summary: Wanted 2 Found 0 Missed 2 Current 3705 (0% match, 99% complete)
NOTE: Executing Tasks
NOTE: Tasks Summary: Attempted 9002 tasks of which 9002 didn't need to be rerun and all succeeded.
ERROR: Execution of event handler 'toaster_buildhistory_dump' failed
Traceback (most recent call last):
  File "/media/drive2/yocto2/poky/meta/classes/toaster.bbclass", line 273, in toaster_buildhistory_dump(e=<bb.event.BuildCompleted object at 0x7fe8e830f6d8>):
                 files[target]['files'] = []
    >            with open("%s/installed-package-sizes.txt" % installed_img_path, "r") as fin:
                     for line in fin:
FileNotFoundError: [Errno 2] No such file or directory: '/media/drive2/yocto2/poky/build/buildhistory/images/up_board/glibc/upboard-image-sato/installed-package-sizes.txt'


Summary: There was 1 ERROR message shown, returning a non-zero exit code.

Is there any way to un-do whatever changes toaster did to the project? Uninstall toaster? Or should I start the project over again?