ValueError at /api/v1/demo/originality/check
could not broadcast input array from shape (85,376,3) into shape (0,376,3)

Request Method: POST
Request URL: http://35.193.15.77:8085/api/v1/demo/originality/check
Django Version: 1.11.16
Python Executable: /home/eby/webapps/cekfisik_api/env/bin/python3.6
Python Version: 3.6.5
Python Path: ['/home/eby/webapps/cekfisik_api/env/bin', '/home/eby/webapps/cekfisik_api/app', '/home/eby/webapps/cekfisik_api/env/lib/python36.zip', '/home/eby/webapps/cekfisik_api/env/lib/python3.6', '/home/eby/webapps/cekfisik_api/env/lib/python3.6/lib-dynload', '/opt/anaconda3/lib/python3.6', '/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages', '/home/eby/webapps/cekfisik_api/libs/cekfisiklib']
Server time: Sun, 23 Dec 2018 15:04:33 +0000
Installed Applications:
['django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'rest_framework',
 'rest_framework_docs',
 'corsheaders',
 'django_extensions',
 'core',
 'api.originality']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'corsheaders.middleware.CorsMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware']


Traceback:

File "/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages/django/core/handlers/exception.py" in inner
  41.             response = get_response(request)

File "/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  187.                 response = self.process_exception_by_middleware(e, request)

File "/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  185.                 response = wrapped_callback(request, *callback_args, **callback_kwargs)

File "/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages/django/views/decorators/csrf.py" in wrapped_view
  58.         return view_func(*args, **kwargs)

File "/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages/django/views/generic/base.py" in view
  68.             return self.dispatch(request, *args, **kwargs)

File "/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages/rest_framework/views.py" in dispatch
  495.             response = self.handle_exception(exc)

File "/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages/rest_framework/views.py" in handle_exception
  455.             self.raise_uncaught_exception(exc)

File "/home/eby/webapps/cekfisik_api/env/lib/python3.6/site-packages/rest_framework/views.py" in dispatch
  492.             response = handler(request, *args, **kwargs)

File "/home/eby/webapps/cekfisik_api/app/api/originality/views.py" in post
  84.                 extraction, invertion = self.do_master_extraction(segmentation)

File "/home/eby/webapps/cekfisik_api/app/api/originality/views.py" in do_master_extraction
  192.         mesin_extract = settings.EXTR_NN.predict(img_mesin)

File "/home/eby/webapps/cekfisik_api/libs/cekfisiklib/cekfisiklib/production/extractor.py" in predict
  102.         stable_image, angle = skew.auto_skew_reposition(normalized_image, maxh=30, minw=40)

File "/home/eby/webapps/cekfisik_api/libs/cekfisiklib/cekfisiklib/utils/skew.py" in auto_skew_reposition
  99.     rep = reposition(crop, maxh, minw)

File "/home/eby/webapps/cekfisik_api/libs/cekfisiklib/cekfisiklib/utils/skew.py" in reposition
  94.     output_image[minh:nmaxh, minw:maxw] = img

Exception Type: ValueError at /api/v1/demo/originality/check
Exception Value: could not broadcast input array from shape (85,376,3) into shape (0,376,3)
Request information:
USER: AnonymousUser

GET: No GET data

POST:
vTGLREGISTER = '23-12-2018'
vJNS_CEK_FISIK = '1'
vJenisCari = '1'
vKodeCari = 'MHRDD4850HJ703564'
vNO_BPKB = 'N 04868605'
vTEMPAT_KELUAR = '242'
vNO_RANGKA = 'MHRDD4850HJ703564'
vMERK_ID = '121'
vJENIS_ID = '20'
vTHN_BUAT = '2017'
vVOL_SILINDER = '1496'
vJML_RODA = ''
vBB_ID = '1'
vPRT_ID = '19'
vWARNATNKB_ID = '1'
vNREG = ''
vTGL_BPKB = '09-08-2017'
vNO_MESIN = 'L15Z13618664'
vTIPE = 'HONDA MOBILIO DD4 1.5 E M-CVT CKD'
vMODEL_ID = '7'
vTHN_RAKIT = '2017'
vWARNA_ID = '677'
vJML_SUMBU = ''
no_tpt = ''
no_sut = ''
vNO_POLISI = 'B 2572 SZC'
vNO_IDENTITAS = '3174080612620006'
vNAMA_PEMILIK = 'ALVIN PERDANA'
vALAMAT_PEMILIK = 'KOMPLEK KEUANGAN RT. 005 RW. 005KEL. DUREN TIGA KEC. PANCORANJAKARTA SELATAN'
vKODE_POS = ''
vNO_PONSEL = ''
vPEKERJAAN_PEMILIK = ''
vWILAYAH_ID = '86'
vPROP_ID = '11'
vJD_ID = '1'
vNO_FAKTUR = '17095264-DD4CH7064-041'
vNO_PABEAN = ''
vPELABUHAN = ''
vNO_PIB = ''
vIMPMTHD_ID = '3'
vNAMA_IMPORTIR = ''
vKETR_PABEAN = ''
vPemohonID = '1376'
vTGL_FAKTUR = '03-08-2017'
vTGL_PABEAN = ''
vTGL_PIB = ''
no_rangka = 'MHRDD4850HJ703564'
no_mesin = 'L15Z13618664'
mode = 'check'
master_no_rangka = ''
master_no_mesin = ''
master_no_rangka_extract = ''
master_no_mesin_extract = ''
cek_no_rangka = ''
cek_no_mesin = ''
cek_no_rangka_extract = ''
cek_no_mesin_extract = ''
master_no_rangka_inversi = ''
master_no_mesin_inversi = ''
cek_no_rangka_inversi = ''
cek_no_mesin_inversi = ''
perbedaan_no_rangka_inversi = ''
perbedaan_no_mesin_inversi = ''
prediksi_persamaan_no_rangka = ''
prediksi_persamaan_no_mesin = ''
prediksi_siamese_persamaan_no_rangka = ''
prediksi_siamese_persamaan_no_mesin = ''
prediksi_siamese_perbedaan_no_rangka = ''
prediksi_siamese_perbedaan_no_mesin = ''

FILES:
photo = <InMemoryUploadedFile: 2018-12-23 22.52.43.jpg (image/jpeg)>

COOKIES: No cookie data

META:
CONTENT_LENGTH = '121821'
CONTENT_TYPE = 'multipart/form-data; boundary=----WebKitFormBoundarywydystqGu88wJqbR'
HTTP_ACCEPT = '*/*'
HTTP_ACCEPT_ENCODING = 'gzip, deflate'
HTTP_ACCEPT_LANGUAGE = 'en-US,en;q=0.9,id;q=0.8,ms;q=0.7,es;q=0.6'
HTTP_CONNECTION = 'keep-alive'
HTTP_HOST = '35.193.15.77:8085'
HTTP_ORIGIN = 'http://jabar'
HTTP_REFERER = 'http://jabar/cekfisikv2/cek_fisik'
HTTP_USER_AGENT = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36'
PATH_INFO = '/api/v1/demo/originality/check'
QUERY_STRING = ''
RAW_URI = '/api/v1/demo/originality/check'
REMOTE_ADDR = '110.136.88.142'
REMOTE_PORT = '38711'
REQUEST_METHOD = 'POST'
SCRIPT_NAME = ''
SERVER_NAME = '0.0.0.0'
SERVER_PORT = '8085'
SERVER_PROTOCOL = 'HTTP/1.1'
SERVER_SOFTWARE = 'gunicorn/19.9.0'
gunicorn.socket = <socket.socket fd=31, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=('10.128.0.2', 8085), raddr=('110.136.88.142', 38711)>
wsgi.errors = <gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7fe5d9f206d8>
wsgi.file_wrapper = ''
wsgi.input = <gunicorn.http.body.Body object at 0x7fe5d9f20630>
wsgi.multiprocess = True
wsgi.multithread = False
wsgi.run_once = False
wsgi.url_scheme = 'http'
wsgi.version = '(1, 0)'

Settings:
Using settings module config.production
ABSOLUTE_URL_OVERRIDES = {}
ADMINS = []
ALLOWED_HOSTS = ['localhost', '104.155.130.81', 'cekfisik.tigapilarmandiri.com', '35.193.15.77']
APPEND_SLASH = True
AUTHENTICATION_BACKENDS = ['django.contrib.auth.backends.ModelBackend']
AUTH_PASSWORD_VALIDATORS = '********************'
AUTH_USER_MODEL = 'auth.User'
BASE_DIR = '/home/eby/webapps/cekfisik_api/app'
CACHES = {'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}}
CACHE_MIDDLEWARE_ALIAS = 'default'
CACHE_MIDDLEWARE_KEY_PREFIX = '********************'
CACHE_MIDDLEWARE_SECONDS = 600
CORS_ORIGIN_ALLOW_ALL = True
CSRF_COOKIE_AGE = 31449600
CSRF_COOKIE_DOMAIN = None
CSRF_COOKIE_HTTPONLY = False
CSRF_COOKIE_NAME = 'csrftoken'
CSRF_COOKIE_PATH = '/'
CSRF_COOKIE_SECURE = False
CSRF_FAILURE_VIEW = 'django.views.csrf.csrf_failure'
CSRF_HEADER_NAME = 'HTTP_X_CSRFTOKEN'
CSRF_TRUSTED_ORIGINS = []
CSRF_USE_SESSIONS = False
DATABASES = {'default': {'ENGINE': 'django.db.backends.mysql', 'NAME': 'cekfisik', 'USER': 'root', 'PASSWORD': '********************', 'HOST': 'localhost', 'PORT': '3306', 'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'CONN_MAX_AGE': 0, 'OPTIONS': {}, 'TIME_ZONE': None, 'TEST': {'CHARSET': None, 'COLLATION': None, 'NAME': None, 'MIRROR': None}}}
DATABASE_ROUTERS = []
DATA_UPLOAD_MAX_MEMORY_SIZE = 2621440
DATA_UPLOAD_MAX_NUMBER_FIELDS = 1000
DATETIME_FORMAT = 'N j, Y, P'
DATETIME_INPUT_FORMATS = ['%Y-%m-%d %H:%M:%S', '%Y-%m-%d %H:%M:%S.%f', '%Y-%m-%d %H:%M', '%Y-%m-%d', '%m/%d/%Y %H:%M:%S', '%m/%d/%Y %H:%M:%S.%f', '%m/%d/%Y %H:%M', '%m/%d/%Y', '%m/%d/%y %H:%M:%S', '%m/%d/%y %H:%M:%S.%f', '%m/%d/%y %H:%M', '%m/%d/%y']
DATE_FORMAT = 'N j, Y'
DATE_INPUT_FORMATS = ['%Y-%m-%d', '%m/%d/%Y', '%m/%d/%y', '%b %d %Y', '%b %d, %Y', '%d %b %Y', '%d %b, %Y', '%B %d %Y', '%B %d, %Y', '%d %B %Y', '%d %B, %Y']
DEBUG = True
DEBUG_PROPAGATE_EXCEPTIONS = False
DECIMAL_SEPARATOR = '.'
DEFAULT_CHARSET = 'utf-8'
DEFAULT_CONTENT_TYPE = 'text/html'
DEFAULT_EXCEPTION_REPORTER_FILTER = 'django.views.debug.SafeExceptionReporterFilter'
DEFAULT_FILE_STORAGE = 'django.core.files.storage.FileSystemStorage'
DEFAULT_FROM_EMAIL = 'webmaster@localhost'
DEFAULT_INDEX_TABLESPACE = ''
DEFAULT_TABLESPACE = ''
DISALLOWED_USER_AGENTS = []
EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST = 'localhost'
EMAIL_HOST_PASSWORD = '********************'
EMAIL_HOST_USER = ''
EMAIL_PORT = 25
EMAIL_SSL_CERTFILE = None
EMAIL_SSL_KEYFILE = '********************'
EMAIL_SUBJECT_PREFIX = '[Django] '
EMAIL_TIMEOUT = None
EMAIL_USE_LOCALTIME = False
EMAIL_USE_SSL = False
EMAIL_USE_TLS = False
EXTR_NN = <cekfisiklib.production.extractor.ExtractionNN object at 0x7fe5deecfef0>
FILE_CHARSET = 'utf-8'
FILE_UPLOAD_DIRECTORY_PERMISSIONS = None
FILE_UPLOAD_HANDLERS = ['django.core.files.uploadhandler.MemoryFileUploadHandler', 'django.core.files.uploadhandler.TemporaryFileUploadHandler']
FILE_UPLOAD_MAX_MEMORY_SIZE = 2621440
FILE_UPLOAD_PERMISSIONS = None
FILE_UPLOAD_TEMP_DIR = None
FIRST_DAY_OF_WEEK = 0
FIXTURE_DIRS = []
FORCE_SCRIPT_NAME = None
FORMAT_MODULE_PATH = None
FORM_RENDERER = 'django.forms.renderers.DjangoTemplates'
IGNORABLE_404_URLS = []
INSTALLED_APPS = ['django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'rest_framework', 'rest_framework_docs', 'corsheaders', 'django_extensions', 'core', 'api.originality']
INTERNAL_IPS = []
LANGUAGES = [('af', 'Afrikaans'), ('ar', 'Arabic'), ('ast', 'Asturian'), ('az', 'Azerbaijani'), ('bg', 'Bulgarian'), ('be', 'Belarusian'), ('bn', 'Bengali'), ('br', 'Breton'), ('bs', 'Bosnian'), ('ca', 'Catalan'), ('cs', 'Czech'), ('cy', 'Welsh'), ('da', 'Danish'), ('de', 'German'), ('dsb', 'Lower Sorbian'), ('el', 'Greek'), ('en', 'English'), ('en-au', 'Australian English'), ('en-gb', 'British English'), ('eo', 'Esperanto'), ('es', 'Spanish'), ('es-ar', 'Argentinian Spanish'), ('es-co', 'Colombian Spanish'), ('es-mx', 'Mexican Spanish'), ('es-ni', 'Nicaraguan Spanish'), ('es-ve', 'Venezuelan Spanish'), ('et', 'Estonian'), ('eu', 'Basque'), ('fa', 'Persian'), ('fi', 'Finnish'), ('fr', 'French'), ('fy', 'Frisian'), ('ga', 'Irish'), ('gd', 'Scottish Gaelic'), ('gl', 'Galician'), ('he', 'Hebrew'), ('hi', 'Hindi'), ('hr', 'Croatian'), ('hsb', 'Upper Sorbian'), ('hu', 'Hungarian'), ('ia', 'Interlingua'), ('id', 'Indonesian'), ('io', 'Ido'), ('is', 'Icelandic'), ('it', 'Italian'), ('ja', 'Japanese'), ('ka', 'Georgian'), ('kk', 'Kazakh'), ('km', 'Khmer'), ('kn', 'Kannada'), ('ko', 'Korean'), ('lb', 'Luxembourgish'), ('lt', 'Lithuanian'), ('lv', 'Latvian'), ('mk', 'Macedonian'), ('ml', 'Malayalam'), ('mn', 'Mongolian'), ('mr', 'Marathi'), ('my', 'Burmese'), ('nb', 'Norwegian Bokmål'), ('ne', 'Nepali'), ('nl', 'Dutch'), ('nn', 'Norwegian Nynorsk'), ('os', 'Ossetic'), ('pa', 'Punjabi'), ('pl', 'Polish'), ('pt', 'Portuguese'), ('pt-br', 'Brazilian Portuguese'), ('ro', 'Romanian'), ('ru', 'Russian'), ('sk', 'Slovak'), ('sl', 'Slovenian'), ('sq', 'Albanian'), ('sr', 'Serbian'), ('sr-latn', 'Serbian Latin'), ('sv', 'Swedish'), ('sw', 'Swahili'), ('ta', 'Tamil'), ('te', 'Telugu'), ('th', 'Thai'), ('tr', 'Turkish'), ('tt', 'Tatar'), ('udm', 'Udmurt'), ('uk', 'Ukrainian'), ('ur', 'Urdu'), ('vi', 'Vietnamese'), ('zh-hans', 'Simplified Chinese'), ('zh-hant', 'Traditional Chinese')]
LANGUAGES_BIDI = ['he', 'ar', 'fa', 'ur']
LANGUAGE_CODE = 'en-us'
LANGUAGE_COOKIE_AGE = None
LANGUAGE_COOKIE_DOMAIN = None
LANGUAGE_COOKIE_NAME = 'django_language'
LANGUAGE_COOKIE_PATH = '/'
LOCALE_PATHS = []
LOGGING = {}
LOGGING_CONFIG = 'logging.config.dictConfig'
LOGIN_REDIRECT_URL = '/accounts/profile/'
LOGIN_URL = '/accounts/login/'
LOGOUT_REDIRECT_URL = None
MANAGERS = []
MEDIA_ROOT = '/home/eby/webapps/cekfisik_api/app/media'
MEDIA_URL = '/media/'
MESSAGE_STORAGE = 'django.contrib.messages.storage.fallback.FallbackStorage'
MIDDLEWARE = ['django.middleware.security.SecurityMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'corsheaders.middleware.CorsMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware']
MIDDLEWARE_CLASSES = ['django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware']
MIGRATION_MODULES = {}
MODE = 'prod'
MODEL_PATH = '/data/saved_model/fix'
MONTH_DAY_FORMAT = 'F j'
NUMBER_GROUPING = 0
ORI_NN = <cekfisiklib.production.originality.SiameseNN object at 0x7fe570383748>
PASSWORD_HASHERS = '********************'
PASSWORD_RESET_TIMEOUT_DAYS = '********************'
PREPEND_WWW = False
REST_FRAMEWORK_DOCS = {'HIDE_DOCS': True}
ROOT_URLCONF = 'config.urls'
SECRET_KEY = '********************'
SECURE_BROWSER_XSS_FILTER = False
SECURE_CONTENT_TYPE_NOSNIFF = False
SECURE_HSTS_INCLUDE_SUBDOMAINS = False
SECURE_HSTS_PRELOAD = False
SECURE_HSTS_SECONDS = 0
SECURE_PROXY_SSL_HEADER = None
SECURE_REDIRECT_EXEMPT = []
SECURE_SSL_HOST = None
SECURE_SSL_REDIRECT = False
SEGMENT_NN = <cekfisiklib.production.masking.SegmentationNN object at 0x7fe5deed8198>
SERVER_EMAIL = 'root@localhost'
SESSION_CACHE_ALIAS = 'default'
SESSION_COOKIE_AGE = 1209600
SESSION_COOKIE_DOMAIN = None
SESSION_COOKIE_HTTPONLY = True
SESSION_COOKIE_NAME = 'sessionid'
SESSION_COOKIE_PATH = '/'
SESSION_COOKIE_SECURE = False
SESSION_ENGINE = 'django.contrib.sessions.backends.db'
SESSION_EXPIRE_AT_BROWSER_CLOSE = False
SESSION_FILE_PATH = None
SESSION_SAVE_EVERY_REQUEST = False
SESSION_SERIALIZER = 'django.contrib.sessions.serializers.JSONSerializer'
SETTINGS_MODULE = 'config.production'
SHORT_DATETIME_FORMAT = 'm/d/Y P'
SHORT_DATE_FORMAT = 'm/d/Y'
SIGNING_BACKEND = 'django.core.signing.TimestampSigner'
SILENCED_SYSTEM_CHECKS = []
STATICFILES_DIRS = []
STATICFILES_FINDERS = ['django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder']
STATICFILES_STORAGE = 'django.contrib.staticfiles.storage.StaticFilesStorage'
STATIC_ROOT = '/home/eby/webapps/cekfisik_api/app/static/'
STATIC_URL = '/static/'
TEMPLATES = [{'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': ['/home/eby/webapps/cekfisik_api/app/templates'], 'APP_DIRS': True, 'OPTIONS': {'context_processors': ['django.template.context_processors.debug', 'django.template.context_processors.request', 'django.contrib.auth.context_processors.auth', 'django.contrib.messages.context_processors.messages']}}]
TEST_NON_SERIALIZED_APPS = []
TEST_RUNNER = 'django.test.runner.DiscoverRunner'
THOUSAND_SEPARATOR = ','
TIME_FORMAT = 'P'
TIME_INPUT_FORMATS = ['%H:%M:%S', '%H:%M:%S.%f', '%H:%M']
TIME_ZONE = 'UTC'
USE_ETAGS = False
USE_I18N = True
USE_L10N = True
USE_THOUSAND_SEPARATOR = False
USE_TZ = True
USE_X_FORWARDED_HOST = False
USE_X_FORWARDED_PORT = False
WSGI_APPLICATION = 'config.wsgi.application'
X_FRAME_OPTIONS = 'SAMEORIGIN'
YEAR_MONTH_FORMAT = 'F Y'


You're seeing this error because you have DEBUG = True in your
Django settings file. Change that to False, and Django will
display a standard page generated by the handler for this status code.