ModuleNotFoundError: No module named 'six' when starting Tensorboard

[Nerogar]

Environment information (required)

Diagnostics

Diagnostics output

--- check: autoidentify
INFO: diagnose_tensorboard.py version df7af2c6fc0e4c4a5b47aeae078bc7ad95777ffa

--- check: general
INFO: sys.version_info: sys.version_info(major=3, minor=10, micro=8, releaselevel='final', serial=0)
INFO: os.name: nt
INFO: os.uname(): N/A
INFO: sys.getwindowsversion(): sys.getwindowsversion(major=10, minor=0, build=19045, platform=2, service_pack='')

--- check: package_management
INFO: has conda-meta: False
INFO: $VIRTUAL_ENV: 'H:\\stable-diffusion\\one-trainer\\venv2'

--- check: installed_packages
INFO: installed: tensorboard==2.14.0
WARNING: no installation among: ['tensorflow', 'tensorflow-gpu', 'tf-nightly', 'tf-nightly-2.0-preview', 'tf-nightly-gpu', 'tf-nightly-gpu-2.0-preview']
WARNING: no installation among: ['tensorflow-estimator', 'tensorflow-estimator-2.0-preview', 'tf-estimator-nightly']
INFO: installed: tensorboard-data-server==0.7.1

--- check: tensorboard_python_version
INFO: tensorboard.version.VERSION: '2.14.0'

--- check: tensorflow_python_version
Traceback (most recent call last):
  File "H:\stable-diffusion\one-trainer\diagnose_tensorboard.py", line 511, in main
    suggestions.extend(check())
  File "H:\stable-diffusion\one-trainer\diagnose_tensorboard.py", line 81, in wrapper
    result = fn()
  File "H:\stable-diffusion\one-trainer\diagnose_tensorboard.py", line 267, in tensorflow_python_version
    import tensorflow as tf
ModuleNotFoundError: No module named 'tensorflow'

--- check: tensorboard_data_server_version
INFO: data server binary: None

--- check: tensorboard_binary_path
INFO: which tensorboard: b'H:\\stable-diffusion\\one-trainer\\venv2\\Scripts\\tensorboard.exe\r\n'

--- check: addrinfos
socket.has_ipv6 = True
socket.AF_UNSPEC = <AddressFamily.AF_UNSPEC: 0>
socket.SOCK_STREAM = <SocketKind.SOCK_STREAM: 1>
socket.AI_ADDRCONFIG = <AddressInfo.AI_ADDRCONFIG: 1024>
socket.AI_PASSIVE = <AddressInfo.AI_PASSIVE: 1>
Loopback flags: <AddressInfo.AI_ADDRCONFIG: 1024>
Loopback infos: [(<AddressFamily.AF_INET6: 23>, <SocketKind.SOCK_STREAM: 1>, 0, '', ('::1', 0, 0, 0)), (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 0, '', ('127.0.0.1', 0))]
Wildcard flags: <AddressInfo.AI_PASSIVE: 1>
Wildcard infos: [(<AddressFamily.AF_INET6: 23>, <SocketKind.SOCK_STREAM: 1>, 0, '', ('::', 0, 0, 0)), (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 0, '', ('0.0.0.0', 0))]

--- check: readable_fqdn
INFO: socket.getfqdn(): '*'

--- check: stat_tensorboardinfo
INFO: directory: C:\Users\*\AppData\Local\Temp\.tensorboard-info
INFO: os.stat(...): os.stat_result(st_mode=16895, st_ino=125256364636272418, st_dev=2690837688, st_nlink=1, st_uid=0, st_gid=0, st_size=28672, st_atime=1695401732, st_mtime=1695401732, st_ctime=1682849872)
INFO: mode: 0o40777

--- check: source_trees_without_genfiles
INFO: tensorboard_roots (1): ['H:\\stable-diffusion\\one-trainer\\venv2\\lib\\site-packages']; bad_roots (0): []

--- check: full_pip_freeze
INFO: pip freeze --all:
absl-py==2.0.0
cachetools==5.3.1
certifi==2023.7.22
charset-normalizer==3.2.0
google-auth==2.23.0
google-auth-oauthlib==1.0.0
grpcio==1.58.0
idna==3.4
Markdown==3.4.4
MarkupSafe==2.1.3
numpy==1.26.0
oauthlib==3.2.2
pip==22.2.2
protobuf==4.24.3
pyasn1==0.5.0
pyasn1-modules==0.3.0
requests==2.31.0
requests-oauthlib==1.3.1
rsa==4.9
setuptools==63.2.0
tensorboard==2.14.0
tensorboard-data-server==0.7.1
urllib3==1.26.16
Werkzeug==2.3.7
wheel==0.41.2

Issue description

Starting Tensorboard throws the following error ModuleNotFoundError: No module named 'six'

To reproduce:

1. Set up a new venv: python -m venv venv
2. Activate the venv: venv\scripts\activate
3. Install tensorboard: pip install tensorboard==2.14.0
4. Run Tensorboard: tensorboard (with or without a --logdir, this doesn't make a difference)

The issue only appeared recently, I had tensorboard version 2.13.0 installed without any issue. After a reinstall today (version 2.13.0 or 2.14.0) this error appeared.

[bmd3k]

Thanks for calling this out. We noticed the problem earlier and fixed in #6581. Unfortunately we didn't consider making a patch release.

We'll work on making a patch release early next week but in the meantime you should be able to work around the problem with pip install six.

[groszewn]

This should be resolved with the 2.14.1 release.