tensorflow:AutoGraph could not transform

[dynamor2019]

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System information
Downloading and preparing dataset imdb_reviews (80.23 MiB) to /root/tensorflow_datasets/imdb_reviews/subwords8k/1.0.0...
Shuffling and writing examples to /root/tensorflow_datasets/imdb_reviews/subwords8k/1.0.0.incomplete7ZTMSY/imdb_reviews-train.tfrecord
Shuffling and writing examples to /root/tensorflow_datasets/imdb_reviews/subwords8k/1.0.0.incomplete7ZTMSY/imdb_reviews-test.tfrecord
Shuffling and writing examples to /root/tensorflow_datasets/imdb_reviews/subwords8k/1.0.0.incomplete7ZTMSY/imdb_reviews-unsupervised.tfrecord
Dataset imdb_reviews downloaded and prepared to /root/tensorflow_datasets/imdb_reviews/subwords8k/1.0.0. Subsequent calls will reuse this data.
WARNING:tensorflow:AutoGraph could not transform <function _get_dataset_from_filename at 0x7f9503308d08> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: module 'gast' has no attribute 'Num'
WARNING:tensorflow:AutoGraph could not transform <function _get_dataset_from_filename at 0x7f9503308d08> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: module 'gast' has no attribute 'Num'
WARNING: AutoGraph could not transform <function _get_dataset_from_filename at 0x7f9503308d08> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: module 'gast' has no attribute 'Num'
WARNING:tensorflow:AutoGraph could not transform <bound method TopLevelFeature.decode_example of FeaturesDict({
'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=2),
'text': Text(shape=(None,), dtype=tf.int64, encoder=),
})> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: Bad argument number for Name: 3, expecting 4
WARNING:tensorflow:AutoGraph could not transform <bound method TopLevelFeature.decode_example of FeaturesDict({
'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=2),
'text': Text(shape=(None,), dtype=tf.int64, encoder=),
})> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: Bad argument number for Name: 3, expecting 4
WARNING: AutoGraph could not transform <bound method TopLevelFeature.decode_example of FeaturesDict({
'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=2),
'text': Text(shape=(None,), dtype=tf.int64, encoder=),
})> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: Bad argument number for Name: 3, expecting 4
WARNING:tensorflow:AutoGraph could not transform <function _get_dataset_from_filename at 0x7f9503308d08> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: module 'gast' has no attribute 'Num'
WARNING:tensorflow:AutoGraph could not transform <function _get_dataset_from_filename at 0x7f9503308d08> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: module 'gast' has no attribute 'Num'
WARNING: AutoGraph could not transform <function _get_dataset_from_filename at 0x7f9503308d08> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: module 'gast' has no attribute 'Num'
WARNING:tensorflow:AutoGraph could not transform <bound method TopLevelFeature.decode_example of FeaturesDict({
'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=2),
'text': Text(shape=(None,), dtype=tf.int64, encoder=),
})> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: Bad argument number for Name: 3, expecting 4
WARNING:tensorflow:AutoGraph could not transform <bound method TopLevelFeature.decode_example of FeaturesDict({
'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=2),
'text': Text(shape=(None,), dtype=tf.int64, encoder=),
})> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: Bad argument number for Name: 3, expecting 4
WARNING: AutoGraph could not transform <bound method TopLevelFeature.decode_example of FeaturesDict({
'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=2),
'text': Text(shape=(None,), dtype=tf.int64, encoder=),
})> and will run it as-is.
Please report this to the TensorFlow team. When filing the bug, set the verbosity to 10 (on Linux, export AUTOGRAPH_VERBOSITY=10) and attach the full output.
Cause: Bad argument number for Name: 3, expecting 4

[amahendrakar]

@dynamor2019,
In order to expedite the trouble-shooting process, could you please provide the complete code to reproduce the issue reported here and also the TensorFlow version you are using. Thanks!

[dynamor2019]

I just followed the tutorials of tensorflow @ tensorflow.google.cn, i try to learn&nbsp; Text classification with preprocessed text: Movie reviews with colab,&nbsp; after&nbsp; try: &nbsp;&nbsp;#&nbsp;%tensorflow_version&nbsp;only&nbsp;exists&nbsp;in&nbsp;Colab. &nbsp;&nbsp;!pip&nbsp;install&nbsp;-q&nbsp;tf-nightly except&nbsp;Exception: &nbsp;&nbsp;pass import&nbsp;tensorflow&nbsp;as&nbsp;tf i can not get tf 2.2.0 but 2.1.0 except the bug i submit, there is another bug appeard,as following: train_batches&nbsp;=&nbsp;( &nbsp;&nbsp;&nbsp;&nbsp;train_data &nbsp;&nbsp;&nbsp;&nbsp;.shuffle(BUFFER_SIZE) &nbsp;&nbsp;&nbsp;&nbsp;.padded_batch(32)) test_batches&nbsp;=&nbsp;( &nbsp;&nbsp;&nbsp;&nbsp;test_data &nbsp;&nbsp;&nbsp;&nbsp;.padded_batch(32))

…

---------------------------------------------------------------------------TypeError Traceback (most recent call last)"><ipython-input-41-9a5275a8cbf1&gt; in <module&gt;() 4 train_data 5 .shuffle(BUFFER_SIZE)----&gt; 6 .padded_batch(32)) 7 8 test_batches = (TypeError: padded_batch() missing 1 required positional argument: 'padded_shapes'

------------------&nbsp;原始邮件&nbsp;------------------ 发件人:&nbsp;"amahendrakar"<notifications@github.com&gt;; 发送时间:&nbsp;2020年2月20日(星期四) 晚上6:08 收件人:&nbsp;"tensorflow/tensorflow"<tensorflow@noreply.github.com&gt;; 抄送:&nbsp;"李晓亮"<9370611@qq.com&gt;;"Mention"<mention@noreply.github.com&gt;; 主题:&nbsp;Re: [tensorflow/tensorflow] tensorflow:AutoGraph could not transform (#36921) @dynamor2019, In order to expedite the trouble-shooting process, could you please provide the complete code to reproduce the issue reported here and also the TensorFlow version you are using. Thanks! — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or unsubscribe.

[amahendrakar]

@dynamor2019,
I was able to run the code from the tutorial without any issues, please find the Gist of it here.

Regarding the TensorFlow version, looks like you have TF 2.1 installed. If you want to install TF 2.2, which is the nightly version, please use the command pip install tf-nightly.

Thanks!

[amahendrakar]

Any updates regarding this issue? Thanks!

[amahendrakar]

Automatically closing due to lack of recent activity. Please update the issue when new information becomes available, and we will reopen the issue. Thanks!

[tensorflow-bot]

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[Songjiyang-yang]

I have tensorflow 2.4.1 ,I came with the same problem,but my problem hasn't been solved.