【发布时间】:2017-04-26 21:34:01
【问题描述】:
我正在尝试使用 Tensorflow 1.1 运行 SSD-Tensorflow 项目。当我尝试在ssd_notebook.ipynb 的单元格 7 中恢复检查点文件时,出现以下错误:
Unable to open table file D:\Projects\SSD-Tensorflow\checkpoints\ssd_300_vgg.ckpt: Unknown: NewRandomAccessFile failed to Create/Open: D:\Projects\SSD-Tensorflow\checkpoints\ssd_300_vgg.ckpt : Access is denied.
; Input/output error
[[Node: save_1/RestoreV2_70 = RestoreV2[dtypes=[DT_FLOAT], _device="/job:localhost/replica:0/task:0/cpu:0"](_recv_save_1/Const_0, save_1/RestoreV2_70/tensor_names, save_1/RestoreV2_70/shape_and_slices)]]
[[Node: save_1/RestoreV2_31/_29 = _Recv[client_terminated=false, recv_device="/job:localhost/replica:0/task:0/gpu:0", send_device="/job:localhost/replica:0/task:0/cpu:0", send_device_incarnation=1, tensor_name="edge_421_save_1/RestoreV2_31", tensor_type=DT_FLOAT, _device="/job:localhost/replica:0/task:0/gpu:0"]()]]
基本上,
ckpt_filename = '../checkpoints/ssd_300_vgg.ckpt'
saver = tf.train.Saver()
session = tf.Session()
saver.restore(session, ckpt_filename)
在尝试恢复检查点文件时抛出Access Denied 错误。我确保我可以从该文件夹读取和写入,甚至尝试以管理员身份运行笔记本。
【问题讨论】:
标签: python tensorflow ipython-notebook