The passed save_path is not a valid checkpoint

[KPKWCE]

Dear JaywongWang,

I am trying to execute test.py but getting the following error.

Restoring model from

ValueError Traceback (most recent call last)
in
3 tf.reset_default_graph()
4 options = default_options()
----> 5 test(options)

in test(options)
20 print('Restoring model from %s'%options['init_from'])
21 saver = tf.train.Saver()
---> 22 saver.restore(sess, options['init_from'])
23
24 word2ix = options['vocab']

/usr/local/lib/python3.6/dist-packages/tensorflow_core/python/training/saver.py in restore(self, sess, save_path)
1280 if not checkpoint_management.checkpoint_exists_internal(checkpoint_prefix):
1281 raise ValueError("The passed save_path is not a valid checkpoint: " +
-> 1282 checkpoint_prefix)
1283
1284 logging.info("Restoring parameters from %s", checkpoint_prefix)

ValueError: The passed save_path is not a valid checkpoint:

Could you please help me on these issues?
Thanks for your time and great work!

[JaywongWang]

Sorry for the late response. What is the "init_from" you pass to ? It needs to point to the checkpoint abolute path.

[KPKWCE]

Sorry for the late response. What is the "init_from" you pass to ? It needs to point to the checkpoint abolute path.
Dear @JaywongWang Thank you for your reply,
I think i was trying to test the model before training as no any file available in the checkpoint.
So im trying to train but for train.py getting the following error please help

with this

When I start to train the model through the script train.py, there is an OS error happened as follows:
Traceback (most recent call last):
File "train.py", line 541, in
train(options)
File "train.py", line 396, in train
all_scores, combined_score = evaluation_metric_greedy(options, data_provision, sess, proposal_inputs, caption_inputs, proposal_outputs, caption_outputs)
File "train.py", line 217, in evaluation_metric_greedy
verbose=False)
File "./densevid_eval-master/evaluator_old.py", line 61, in init
self.scorers = [(Meteor(), "METEOR")]
File "./densevid_eval-master/coco-caption/pycocoevalcap/meteor/meteor.py", line 25, in init
bufsize=0)
File "/home/strong/anaconda2/envs/tensorflow/lib/python2.7/subprocess.py", line 394, in init
errread, errwrite)
File "/home/strong/anaconda2/envs/tensorflow/lib/python2.7/subprocess.py", line 1047, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory
I constructed an environment to implement my tensorflow. This issue has plenty of solutions online, however, they can not deal with my problem. Does someone have the same experience?

[JaywongWang]

I am not sure what caused this error. Have you checked if the following file exists: densevid_eval-master/coco-caption/pycocoevalcap/meteor/data/paraphrase-en.gz ? If NOT, please manually download it from https://github.com/tylin/coco-caption/tree/3f0fe9b819c0ea881a56441e4de1146924a394eb/pycocoevalcap/meteor/data .

[KPKWCE]

I am not sure what caused this error. Have you checked if the following file exists: densevid_eval-master/coco-caption/pycocoevalcap/meteor/data/paraphrase-en.gz ? If NOT, please manually download it from https://github.com/tylin/coco-caption/tree/3f0fe9b819c0ea881a56441e4de1146924a394eb/pycocoevalcap/meteor/data .

Yes I have added that .gz file in the respective folder still getting error. Do I need to extract that file or as it is

[JaywongWang]

As it is.

[KPKWCE]

Yes JaywongWang, Its their still getting same error :)

…

On Wed, 14 Oct 2020 12:37 pm Jingwen Wang, ***@***.***> wrote: As it is. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#38 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AGHXUT3JLHW5WHLR44ITL7DSKVE4ZANCNFSM4QROWDNA> .

[JaywongWang]

I am not sure what caused this error.

[KPKWCE]

Hello JaywongWang,

As their is not direct path given in your repository "densevid_eval-master/coco-caption/pycocoevalcap/meteor/data/"
So do we need to create data folder manually and then need to add paraphrase-en.gz file ...??
IS it correct?

Thank you for your reply

[JaywongWang]

Hello JaywongWang,

As their is not direct path given in your repository "densevid_eval-master/coco-caption/pycocoevalcap/meteor/data/"
So do we need to create data folder manually and then need to add paraphrase-en.gz file ...??
IS it correct?

Thank you for your reply

Yes.