AssertionError: `/content/mmdetection_object_detection_demo/mmdetection/./work_dirs/faster_rcnn_r50_fpn_1x_voc0712/latest.pth` not exist

This error showed when running the Pascal VOC colab notebook. As you can see in the error, if you follow the file path their is a "." which does not exist in the file directory. I ran the coco colab notebook and didn't run into this problem so I am curious on how to fix this, any suggestions?