r - 错误消息 AttributeError: 模块 'tensorflow' 没有属性 'VERSION'

升级到 macOS 版本 10.15 (Catalina) 后，我遇到了同样的错误。我正在使用 rstudio，我尝试重新安装。我在下面的安装输出中没有看到任何错误。
> devtools::install_github("rstudio/keras")
Skipping install of 'keras' from a github remote, the SHA1 (d357c68e) has not changed since last install.
  Use `force = TRUE` to force installation
> devtools::install_github("rstudio/keras", force=TRUE)
Downloading GitHub repo rstudio/keras@master
✔  checking for file ‘/private/var/folders/_9/wlywdjx556b9l20nwss4x0w40000gr/T/RtmpGk1Cpb/remotes163183656b0/rstudio-keras-d357c68/DESCRIPTION’
─  preparing ‘keras’: (3.6s)
✔  checking DESCRIPTION meta-information ...
─  checking for LF line-endings in source and make files and shell scripts (1.4s)
─  checking for empty or unneeded directories
   Removed empty directory ‘keras/man-roxygen’
─  building ‘keras_2.2.5.0.tar.gz’

Installing package into ‘/Users/sporring/Library/R/3.5/library’
(as ‘lib’ is unspecified)
* installing *source* package ‘keras’ ...
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded
* DONE (keras)
> library(keras)
> install_keras()
Using virtual environment '/Users/sporring/.virtualenvs/r-reticulate' ...
Collecting tensorflow==2.0.0
  Using cached https://files.pythonhosted.org/packages/2c/72/6b3264aa2889b7dde7663464b99587d95cd6a5f3b9b30181f14d78a63e64/tensorflow-2.0.0-cp37-cp37m-macosx_10_11_x86_64.whl
Collecting keras
  Using cached https://files.pythonhosted.org/packages/ad/fd/6bfe87920d7f4fd475acd28500a42482b6b84479832bdc0fe9e589a60ceb/Keras-2.3.1-py2.py3-none-any.whl
Collecting tensorflow-hub
  Using cached https://files.pythonhosted.org/packages/ac/64/3bba86ca49ef21a4add11a4d37e3f6cd05d2e61d207ebe26a8a96b340826/tensorflow_hub-0.6.0-py2.py3-none-any.whl
Collecting h5py
  Using cached https://files.pythonhosted.org/packages/1a/8b/4d01ae9a9d50a0bcc7b0b9aae41785d8d9de6fa9bba04dc20b1582181d2d/h5py-2.10.0-cp37-cp37m-macosx_10_6_intel.whl
Processing ./Library/Caches/pip/wheels/d9/45/dd/65f0b38450c47cf7e5312883deb97d065e030c5cca0a365030/PyYAML-5.1.2-cp37-cp37m-macosx_10_14_x86_64.whl
Collecting requests
  Using cached https://files.pythonhosted.org/packages/51/bd/23c926cd341ea6b7dd0b2a00aba99ae0f828be89d72b2190f27c11d4b7fb/requests-2.22.0-py2.py3-none-any.whl
Collecting Pillow
  Using cached https://files.pythonhosted.org/packages/a4/92/801710e21ede5f583c6bde61b25baa46ed16d9d77d74935e11b9a801cdd7/Pillow-6.2.0-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Collecting scipy
  Using cached https://files.pythonhosted.org/packages/d5/06/1a696649f4b2e706c509cb9333fdc6331fbe71251cede945f9e1fa13ea34/scipy-1.3.1-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Processing ./Library/Caches/pip/wheels/5c/2e/7e/a1d4d4fcebe6c381f378ce7743a3ced3699feb89bcfbdadadd/gast-0.2.2-cp37-none-any.whl
Processing ./Library/Caches/pip/wheels/d7/de/2e/efa132238792efb6459a96e85916ef8597fcb3d2ae51590dfd/wrapt-1.11.2-cp37-cp37m-macosx_10_14_x86_64.whl
Collecting google-pasta>=0.1.6
  Using cached https://files.pythonhosted.org/packages/d0/33/376510eb8d6246f3c30545f416b2263eee461e40940c2a4413c711bdf62d/google_pasta-0.1.7-py3-none-any.whl
Processing ./Library/Caches/pip/wheels/a7/15/a0/0a0561549ad11cdc1bc8fa1191a353efd30facf6bfb507aefc/absl_py-0.8.1-cp37-none-any.whl
Collecting numpy<2.0,>=1.16.0
  Using cached https://files.pythonhosted.org/packages/ea/f4/acaa005b20777fc56a1dc0cae228ab2cb5a7f09a7e7fcb6d4619ce24a1b7/numpy-1.17.3-cp37-cp37m-macosx_10_9_x86_64.whl
Collecting protobuf>=3.6.1
  Using cached https://files.pythonhosted.org/packages/a5/c6/a8b6a74ab1e165f0aaa673a46f5c895af8780976880c98934ae82060356d/protobuf-3.10.0-cp37-cp37m-macosx_10_9_intel.whl
Processing ./Library/Caches/pip/wheels/7c/06/54/bc84598ba1daf8f970247f550b175aaaee85f68b4b0c5ab2c6/termcolor-1.1.0-cp37-none-any.whl
Processing ./Library/Caches/pip/wheels/2c/b1/94/43d03e130b929aae7ba3f8d15cbd7bc0d1cb5bb38a5c721833/opt_einsum-3.1.0-cp37-none-any.whl
Collecting keras-applications>=1.0.8
  Using cached https://files.pythonhosted.org/packages/71/e3/19762fdfc62877ae9102edf6342d71b28fbfd9dea3d2f96a882ce099b03f/Keras_Applications-1.0.8-py3-none-any.whl
Collecting tensorboard<2.1.0,>=2.0.0
  Using cached https://files.pythonhosted.org/packages/9b/a6/e8ffa4e2ddb216449d34cfcb825ebb38206bee5c4553d69e7bc8bc2c5d64/tensorboard-2.0.0-py3-none-any.whl
Collecting tensorflow-estimator<2.1.0,>=2.0.0
  Using cached https://files.pythonhosted.org/packages/fc/08/8b927337b7019c374719145d1dceba21a8bb909b93b1ad6f8fb7d22c1ca1/tensorflow_estimator-2.0.1-py2.py3-none-any.whl
Collecting six>=1.10.0
  Using cached https://files.pythonhosted.org/packages/73/fb/00a976f728d0d1fecfe898238ce23f502a721c0ac0ecfedb80e0d88c64e9/six-1.12.0-py2.py3-none-any.whl
Collecting grpcio>=1.8.6
  Using cached https://files.pythonhosted.org/packages/75/07/f1d41d10519ca165b0e078949078f20beb57e7e46dc0f1d56b73bb01270a/grpcio-1.24.1-cp37-cp37m-macosx_10_9_x86_64.whl
Collecting astor>=0.6.0
  Using cached https://files.pythonhosted.org/packages/d1/4f/950dfae467b384fc96bc6469de25d832534f6b4441033c39f914efd13418/astor-0.8.0-py2.py3-none-any.whl
Collecting keras-preprocessing>=1.0.5
  Using cached https://files.pythonhosted.org/packages/28/6a/8c1f62c37212d9fc441a7e26736df51ce6f0e38455816445471f10da4f0a/Keras_Preprocessing-1.1.0-py2.py3-none-any.whl
Collecting wheel>=0.26
  Using cached https://files.pythonhosted.org/packages/00/83/b4a77d044e78ad1a45610eb88f745be2fd2c6d658f9798a15e384b7d57c9/wheel-0.33.6-py2.py3-none-any.whl
Collecting idna<2.9,>=2.5
  Using cached https://files.pythonhosted.org/packages/14/2c/cd551d81dbe15200be1cf41cd03869a46fe7226e7450af7a6545bfc474c9/idna-2.8-py2.py3-none-any.whl
Collecting chardet<3.1.0,>=3.0.2
  Using cached https://files.pythonhosted.org/packages/bc/a9/01ffebfb562e4274b6487b4bb1ddec7ca55ec7510b22e4c51f14098443b8/chardet-3.0.4-py2.py3-none-any.whl
Collecting urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1
  Using cached https://files.pythonhosted.org/packages/e0/da/55f51ea951e1b7c63a579c09dd7db825bb730ec1fe9c0180fc77bfb31448/urllib3-1.25.6-py2.py3-none-any.whl
Collecting certifi>=2017.4.17
  Using cached https://files.pythonhosted.org/packages/18/b0/8146a4f8dd402f60744fa380bc73ca47303cccf8b9190fd16a827281eac2/certifi-2019.9.11-py2.py3-none-any.whl
Collecting setuptools
  Using cached https://files.pythonhosted.org/packages/6a/9a/50fadfd53ec909e4399b67c74cc7f4e883488035cfcdb90b685758fa8b34/setuptools-41.4.0-py2.py3-none-any.whl
Collecting werkzeug>=0.11.15
  Using cached https://files.pythonhosted.org/packages/ce/42/3aeda98f96e85fd26180534d36570e4d18108d62ae36f87694b476b83d6f/Werkzeug-0.16.0-py2.py3-none-any.whl
Collecting markdown>=2.6.8
  Using cached https://files.pythonhosted.org/packages/c0/4e/fd492e91abdc2d2fcb70ef453064d980688762079397f779758e055f6575/Markdown-3.1.1-py2.py3-none-any.whl
Installing collected packages: gast, wrapt, google-pasta, six, absl-py, numpy, setuptools, protobuf, termcolor, opt-einsum, h5py, keras-applications, werkzeug, grpcio, markdown, wheel, tensorboard, tensorflow-estimator, astor, keras-preprocessing, tensorflow, pyyaml, scipy, keras, tensorflow-hub, idna, chardet, urllib3, certifi, requests, Pillow
Successfully installed Pillow-6.2.0 absl-py-0.8.1 astor-0.8.0 certifi-2019.9.11 chardet-3.0.4 gast-0.2.2 google-pasta-0.1.7 grpcio-1.24.1 h5py-2.10.0 idna-2.8 keras-2.3.1 keras-applications-1.0.8 keras-preprocessing-1.1.0 markdown-3.1.1 numpy-1.17.3 opt-einsum-3.1.0 protobuf-3.10.0 pyyaml-5.1.2 requests-2.22.0 scipy-1.3.1 setuptools-41.4.0 six-1.12.0 tensorboard-2.0.0 tensorflow-2.0.0 tensorflow-estimator-2.0.1 tensorflow-hub-0.6.0 termcolor-1.1.0 urllib3-1.25.6 werkzeug-0.16.0 wheel-0.33.6 wrapt-1.11.2

Installation complete.


Restarting R session...

> library(keras)
> mnist <- dataset_mnist()
Error in py_get_attr_impl(x, name, silent) : 
  AttributeError: module 'tensorflow' has no attribute 'VERSION'
r - 错误消息 AttributeError: 模块 'tensorflow' 没有属性 'VERSION'

问题描述

解决方案

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