Hello, author. Some problems about generating training model.

[wangrp1997]

When I executed the PoseNet --training step, I did not generate the training model, but generated two files under the save ﹣ ckpts path, one is the file type that cannot be opened, and the other is the graph.pbtxt file. So that we can't continue with the next test step. How to solve it? Thank you very much for reading.