Created by: pritul2

!export CUDA_VISIBLE_DEVICES=0
!python -u tools/infer.py -c /content/vehicle_yolov3_darknet.yml \
                         -o weights=/content/vehicle_yolov3_darknet.tar \
                         --infer_dir /content/img.png \
                         --draw_threshold 0.25 \
                         --output_dir contrib/VehicleDetection/demo/output

Traceback (most recent call last): File "tools/infer.py", line 261, in main() File "tools/infer.py", line 91, in main cfg = load_config(FLAGS.config) File "/content/PaddleDetection/ppdet/core/workspace.py", line 86, in load_config cfg = merge_config(yaml.load(f, Loader=yaml.Loader), cfg) File "/usr/local/lib/python3.6/dist-packages/yaml/init.py", line 72, in load return loader.get_single_data() File "/usr/local/lib/python3.6/dist-packages/yaml/constructor.py", line 35, in get_single_data node = self.get_single_node() File "/usr/local/lib/python3.6/dist-packages/yaml/composer.py", line 36, in get_single_node document = self.compose_document() File "/usr/local/lib/python3.6/dist-packages/yaml/composer.py", line 58, in compose_document self.get_event() File "/usr/local/lib/python3.6/dist-packages/yaml/parser.py", line 118, in get_event self.current_event = self.state() File "/usr/local/lib/python3.6/dist-packages/yaml/parser.py", line 193, in parse_document_end token = self.peek_token() File "/usr/local/lib/python3.6/dist-packages/yaml/scanner.py", line 128, in peek_token self.fetch_more_tokens() File "/usr/local/lib/python3.6/dist-packages/yaml/scanner.py", line 220, in fetch_more_tokens return self.fetch_value() File "/usr/local/lib/python3.6/dist-packages/yaml/scanner.py", line 576, in fetch_value self.get_mark()) yaml.scanner.ScannerError: mapping values are not allowed here in "/content/vehicle_yolov3_darknet.yml", line 123, column 34