AttributeError: 'NoneType' object has no attribute 'astype'

[omerarshad]

Getting this error while trying to infer

INFO net.py: 96: rpn_bbox_pred_fpn2_w [+ momentum] loaded from weights file into gpu_0/rpn_bbox_pred_fpn2_w: (12, 256, 1, 1) INFO net.py: 96: rpn_bbox_pred_fpn2_b [+ momentum] loaded from weights file into gpu_0/rpn_bbox_pred_fpn2_b: (12,) INFO net.py: 96: fc6_w [+ momentum] loaded from weights file into gpu_0/fc6_w: (1024, 12544) INFO net.py: 96: fc6_b [+ momentum] loaded from weights file into gpu_0/fc6_b: (1024,) INFO net.py: 96: fc7_w [+ momentum] loaded from weights file into gpu_0/fc7_w: (1024, 1024) INFO net.py: 96: fc7_b [+ momentum] loaded from weights file into gpu_0/fc7_b: (1024,) INFO net.py: 96: cls_score_w [+ momentum] loaded from weights file into gpu_0/cls_score_w: (2, 1024) INFO net.py: 96: cls_score_b [+ momentum] loaded from weights file into gpu_0/cls_score_b: (2,) INFO net.py: 96: bbox_pred_w [+ momentum] loaded from weights file into gpu_0/bbox_pred_w: (8, 1024) INFO net.py: 96: bbox_pred_b [+ momentum] loaded from weights file into gpu_0/bbox_pred_b: (8,) INFO net.py: 133: pred_b preserved in workspace (unused) INFO net.py: 133: pred_w preserved in workspace (unused) [I net_dag_utils.cc:102] Operator graph pruning prior to chain compute took: 7.9674e-05 secs [I net_dag_utils.cc:102] Operator graph pruning prior to chain compute took: 5.9175e-05 secs INFO infer_simple.py: 147: Processing /images/ -> /tmp/detectron-tablebank/.pdf Traceback (most recent call last): File "detectron/tools/infer_simple.py", line 185, in main(args) File "detectron/tools/infer_simple.py", line 153, in main model, im, None, timers=timers File "/content/detectron/detectron/core/test.py", line 66, in im_detect_all model, im, cfg.TEST.SCALE, cfg.TEST.MAX_SIZE, boxes=box_proposals File "/content/detectron/detectron/core/test.py", line 137, in im_detect_bbox inputs, im_scale = _get_blobs(im, boxes, target_scale, target_max_size) File "/content/detectron/detectron/core/test.py", line 946, in _get_blobs blob_utils.get_image_blob(im, target_scale, target_max_size) File "/content/detectron/detectron/utils/blob.py", line 52, in get_image_blob im, cfg.PIXEL_MEANS, target_scale, target_max_size File "/content/detectron/detectron/utils/blob.py", line 108, in prep_im_for_blob im = im.astype(np.float32, copy=False) AttributeError: 'NoneType' object has no attribute 'astype'

[xuyuhui666]

it seems that path wrong,you can check the img path or debug the code