Traceback (most recent call last):


 "/home/deankarlo/anaconda3/envs/tf-gpu/lib/python3.6/site-packages/mask_rcnn-2.1-py3.6.egg/mrcnn/model.py", line 1709, in data_generator

use_mini_mask=config.USE_MINI_MASK)


 "/home/deankarlo/anaconda3/envs/tf-gpu/lib/python3.6/site-packages/mask_rcnn-2.1-py3.6.egg/mrcnn/model.py", line 1275, in load_image_gt

source_class_ids = dataset.source_class_ids[dataset.image_info[image_id]["source"]]
KeyError: 'roof'`

Traceback (most recent call last):

 "/usr/local/bin/celery", line 9, in <module>
load_entry_point('celery==3.1.4', 'console_scripts', 'celery')()

 "/usr/local/lib/python2.7/dist-packages/celery/__main__.py", line 29, in main
main()

 "/usr/local/lib/python2.7/dist-packages/celery/bin/celery.py", line 80, in main
cmd.execute_from_commandline(argv)

 "/usr/local/lib/python2.7/dist-packages/celery/bin/celery.py", line 725, in execute_from_commandline
super(CeleryCommand, self).execute_from_commandline(argv)))

 "/usr/local/lib/python2.7/dist-packages/celery/bin/base.py", line 298, in execute_from_commandline
argv = self.setup_app_from_commandline(argv)

 "/usr/local/lib/python2.7/dist-packages/celery/bin/base.py", line 428, in setup_app_from_commandline
self.app = self.find_app(app)

 "/usr/local/lib/python2.7/dist-packages/celery/bin/base.py", line 448, in find_app
return find_app(app, symbol_by_name=self.symbol_by_name)

 "/usr/local/lib/python2.7/dist-packages/celery/app/utils.py", line 222, in find_app
sym = symbol_by_name(app, imp=imp)

 "/usr/local/lib/python2.7/dist-packages/celery/bin/base.py", line 451, in symbol_by_name
return symbol_by_name(name, imp=imp)

 "/usr/local/lib/python2.7/dist-packages/kombu/utils/__init__.py", line 90, in symbol_by_name
module = imp(module_name, package=package, **kwargs)

 "/usr/local/lib/python2.7/dist-packages/celery/utils/imports.py", line 101, in import_from_cwd
return imp(module, package=package)

 "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)ImportError: No module named app