I have a python script which creates a domain in our weblogic installation.
When I upgraded to 10.3.3 the script no longer works.
I get the following error:
[exec]
[exec] Problem invoking WLST - Traceback (innermost last):
[exec] File "/home/sbaker/workspace/fire_trunk/mig/weblogic/domain_v10/build/gsDomainCreation/gsDomain.py", line 65, in ?
[exec] File "/home/sbaker/bea/wlserver_10.3/common/wlst/modules/jython-modules.jar/Lib/javaos.py", line 32, in ?
[exec] File "/home/sbaker/bea/wlserver_10.3/common/wlst/modules/jython-modules.jar/Lib/re.py", line 7, in ?
[exec] File "/home/sbaker/bea/wlserver_10.3/common/wlst/modules/jython-modules.jar/Lib/sre.py", line 17, in ?
[exec] File "/home/sbaker/bea/wlserver_10.3/common/wlst/modules/jython-modules.jar/Lib/sre_compile.py", line 15, in ?
[exec] AssertionError: SRE module mismatch
Line 65 is: fileQueueName = os.environ['FILE_QUEUE']
I have tried putting in an: print os.environ, but that also fails saying the same thing.
I suspect the os.environ no longer exists. If so, what has it changed to?
Thanks in advance,
Steven
I believe Python is looking for one version of a library and finding another.
Make sure your environment is set up as specified on this page: http://download.oracle.com/docs/cd/E12840_01/wls/docs103/config_scripting/using_WLST.html. Sometimes if you have two versions of python on your machine and in the system PATH then you can get the SRE error. Make sure you are running the setWLSEnv script to set up your environment, and that you have only one set of Python libs on your classpath.
Related
This is a complete fresh install of MacOS!
Platform:
Apple MacBook Air - M1
MacOS Monterey
Package Info:
Homebrew: 3.3.14
pip: 22.0.3
Python: 3.9.10 (installed via 'brew install python')
Latest-Xcode
My $PATH environment:
/opt/homebrew/bin
/opt/homebrew/sbin
/usr/local/bin
/usr/bin
/bin
/usr/sbin
/sbin
I tried adding a combination of these to my $PATH, to no avail:
/opt/homebrew/lib/python3.9/site-packages
/opt/homebrew/Cellar/pyqt#5/5.15.6/lib/python3.9/site-packages/PyQt5
/opt/homebrew/lib/python3.9/site-packages/PyQt5
/opt/homebrew/opt/pyqt#5/5.15.6/bin
/opt/homebrew/opt/qt#5/5.15.6/bin
What I want to do:
pip install pyqt5
What happens when I try:
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing metadata (pyproject.toml) ... error
error: subprocess-exited-with-error
× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [29 lines of output]
Traceback (most recent call last):
File "/opt/homebrew/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 156, in prepare_metadata_for_build_wheel
hook = backend.prepare_metadata_for_build_wheel
AttributeError: module 'sipbuild.api' has no attribute 'prepare_metadata_for_build_wheel'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/homebrew/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
main()
File "/opt/homebrew/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "/opt/homebrew/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 160, in prepare_metadata_for_build_wheel
whl_basename = backend.build_wheel(metadata_directory, config_settings)
File "/opt/homebrew/Cellar/python#3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/sipbuild/api.py", line 51, in build_wheel
project = AbstractProject.bootstrap('pep517')
File "/opt/homebrew/Cellar/python#3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/sipbuild/abstract_project.py", line 83, in bootstrap
project.setup(pyproject, tool, tool_description)
File "/opt/homebrew/Cellar/python#3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/sipbuild/project.py", line 594, in setup
self.apply_user_defaults(tool)
File "project.py", line 63, in apply_user_defaults
super().apply_user_defaults(tool)
File "/opt/homebrew/Cellar/python#3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pyqtbuild/project.py", line 70, in apply_user_defaults
super().apply_user_defaults(tool)
File "/opt/homebrew/Cellar/python#3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/sipbuild/project.py", line 241, in apply_user_defaults
self.builder.apply_user_defaults(tool)
File "/opt/homebrew/Cellar/python#3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pyqtbuild/builder.py", line 67, in apply_user_defaults
raise PyProjectOptionException('qmake',
sipbuild.pyproject.PyProjectOptionException
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed
× Encountered error while generating package metadata.
╰─> See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
If I install it this way, I get no errors:
brew install pyqt#5
But my VS Code shows up like this, and none of submodules work:
My program used to work just fine, but I had recently installed Python 3.10 and have since uninstalled it. Ever since the new Python install, I've had this issue. Not sure how to tackle this. Thank you!
I've asked this question a number of different ways in a number of different places; none of the suggested answers work for me.
The closest thing to an answer that I got to was this:
https://www.zhihu.com/question/437075754/answer/1993415429
If you're unable to read it, it suggests this:
Pre-work, install homebrew, python 3.9.
First enter in the terminal:
brew install pyqt5
echo 'export PATH="/opt/homebrew/opt/qt#5/bin:$PATH"' >> ~/.zshrc
echo 'export PATH="/opt/homebrew/opt/pyqt#5/5.15.4_1/bin:$PATH"' >> ~/.zshrc
source ~/.zshrc
Then, copy all the contents of
/opt/homebrew/Cellar/pyqt#5/5.15.4_1/lib/python3.9/site-packages to
lib/python3.9/site-packages folder. If your homebrew installation
address and python installation address are not the default, you need
to modify these two addresses.
Finally, try it in python
import PyQt5
But this didn't work for me, either.
In the end, I ended up just installing PyQt6:
pip install PyQt6
The install completed without any errors. Now I am working on updating my code. Hopefully this will be useful for someone else coming here from an angry Google search. Code on, my friends.
I had the issue as yours. I solve with the following command.
pip3 install pyqt5
my install setup is
1.brew install qt
2.brew install libxml2
reference by TheCrazySwede answer ↓↓↓
3.brew install pyqt5
enter image description here
4.brew cleanup pyqt#5
5.echo 'export PATH="/opt/homebrew/opt/qt#5/bin:$PATH"' >> ~/.zshrc
6.echo 'export PATH="/opt/homebrew/opt/pyqt#5/5.15.4_1/bin:$PATH"' >> ~/.zshrc
7.source ~/.zshrc
8.pip3 install pyqt5-sip
9.pip3 install pyqt5
enter image description here
enter image description here
10.pip3 install lxml
11.make qt5py3
I hope can help for you.
I am new to tensorflow. I am studying the project deepspeechhttps://github.com/mozilla/DeepSpeech, but when I run evauate.py, I get the error:
ValueError: Scorer initialization failed with error code 1
the details as follows. Can anybody can help me resolve this issue, thanks!
Stack information：
File "/home/zhangp/Desktop/sr/DeepSpeech-master/evaluate.py", line 49, in evaluate
FLAGS.scorer_path, Config.alphabet)
File "/home/zhangp/.local/lib/python3.6/site-packages/ds_ctcdecoder/__init__.py", line 41, in __init__
raise ValueError('Scorer initialization failed with error code {}'.format(err))
ValueError: Scorer initialization failed with error code 1
Im not the most python / deepspeech expert out there but from their mozilla discourse and after facing the same issue. This is whats happening and its fix:
"It means the scorer hasn’t been installed You need to install git-lfs and do git lfs pull to download it.".
On MacOS git-lfs is installed via brew or apt-get install on linux, and then run "git lfs pull".
When building Chromium or libwebrtc with gn on macOS (Catalina 10.15), I get errors from the Python build scripts about bytes and str. For example:
src [heads/master●] % gn gen out/ios_64 --args='target_os="ios" target_cpu="arm64"'
ERROR at //build/config/ios/ios_sdk.gni:109:21: Script returned non-zero exit code.
_ios_sdk_result = exec_script(script_name, ios_sdk_info_args, "scope")
^----------
Current dir: /Users/lynn/code/webrtc_ios/src/out/ios_64/
Command: python /Users/lynn/code/webrtc_ios/src/build/config/mac/sdk_info.py --get_sdk_info iphoneos
Returned 1.
stderr:
Traceback (most recent call last):
File "/Users/lynn/code/webrtc_ios/src/build/config/mac/sdk_info.py", line 107, in <module>
FillXcodeVersion(settings, args.developer_dir)
File "/Users/lynn/code/webrtc_ios/src/build/config/mac/sdk_info.py", line 59, in FillXcodeVersion
settings['xcode_version'] = FormatVersion(lines[0].split()[-1])
File "/Users/lynn/code/webrtc_ios/src/build/config/mac/sdk_info.py", line 43, in FormatVersion
major, minor, patch = SplitVersion(version)
File "/Users/lynn/code/webrtc_ios/src/build/config/mac/sdk_info.py", line 30, in SplitVersion
version = version.split('.')
TypeError: a bytes-like object is required, not 'str'
See //build/config/sysroot.gni:67:3: whence it was imported.
import("//build/config/ios/ios_sdk.gni")
^--------------------------------------
See //build/config/linux/pkg_config.gni:5:1: whence it was imported.
import("//build/config/sysroot.gni")
^----------------------------------
See //BUILD.gn:15:1: whence it was imported.
import("//build/config/linux/pkg_config.gni")
^-------------------------------------------
When I edit the offending Python script to print(sys.version), it shows that it is running Python 3, even though the scripts are supposed to running with the bundled virtual Python 2.7 environment defined in .vpython.
How do I configure gn to run these scripts with the appropriate Python version?
It seems exec_script is running these scripts with the machine Python version. gn help exec_script says:
The default script interpreter is Python ("python" on POSIX, "python.exe" or
"python.bat" on Windows). This can be configured by the script_executable
variable, see "gn help dotfile".
For me, python points to Python 3. So I had to add this line to the end of the .gn dotfile:
script_executable = "vpython"
Now the build uses the virtual Python defined in .vpython, which is Python 2.7.
(The vpython executable is provided by Chromium depot_tools, just like gn.)
Buildroot version: 2017-02
I need to integrate python package 'chardet' to my build. The chardet require the 'pytest-runner'package.
Case 1
The 'chardet' is marked to be integrated into build. The 'pytest-runner' is not pre-feteched and the 'chardet' package updated to the latest version (3.0.3) before the build with the scanpypi script. When the make is run the following error message is shown indicating problems with the 'pytest-runner':
>>> python-chardet 3.0.3 Building
(cd /home/nnnn/bldr_lab/buildroot/output/build/python-chardet-3.0.3//;
PATH="/home/nnnn/bldr_lab/buildroot/output/host/bin:/home/nnnn/bldr_lab
/buildroot/output/host/sbin:/home/nnnn/bldr_lab/buildroot/output/host/usr
/bin:/home/nnnn/bldr_lab/buildroot/output/host/usr/sbin:/home/nnnn/x-tools
/arm-cortex_a8-linux-gnueabihf/bin:/home/nnnn/bin:/home/nnnn/.local
/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr
/games:/usr/local/games" PYTHONPATH="/home/nnnn/bldr_lab/buildroot/output
/target/usr/lib/python2.7/sysconfigdata/:/home/nnnn/bldr_lab/buildroot
/output/target/usr/lib/python2.7/site-packages/" _python_sysroot=/home
/nnnn/bldr_lab/buildroot/output/host/usr/arm-buildroot-linux-gnueabihf
/sysroot _python_prefix=/usr _python_exec_prefix=/usr /home/nnnn/bldr_lab
/buildroot/output/host/usr/bin/python setup.py build )
Download error on https://pypi.python.org/simple/pytest-runner/: unknown
url type: https -- Some packages may not be found!
Couldn't find index page for 'pytest-runner' (maybe misspelled?)
Download error on https://pypi.python.org/simple/: unknown url type: https
-- Some packages may not be found!
No local packages or download links found for pytest-runner
Traceback (most recent call last):
File "setup.py", line 52, in <module>
['chardetect = chardet.cli.chardetect:main']})
File "/home/nnnn/bldr_lab/buildroot/output/host/usr/lib/python2.7
/distutils/core.py", line 111, in setup
_setup_distribution = dist = klass(attrs)
File "build/bdist.linux-x86_64/egg/setuptools/dist.py", line 268, in
__init__
File "build/bdist.linux-x86_64/egg/setuptools/dist.py", line 313, in
fetch_build_eggs
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 846, in resolve
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 1091, in best_match
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 1103, in obtain
File "build/bdist.linux-x86_64/egg/setuptools/dist.py", line 380, in fetch_build_egg
File "build/bdist.linux-x86_64/egg/setuptools/command/easy_install.py", line 633, in easy_install
distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('pytest-runner')
package/pkg-generic.mk:216: recipe for target '/home/nnnn/bldr_lab
/buildroot/output/build/python-chardet-3.0.3/.stamp_built' failed
make[1]: *** [/home/nnnn/bldr_lab/buildroot/output/build/python-chardet-
3.0.3/.stamp_built] Error 1
Makefile:79: recipe for target '_all' failed
make: *** [_all] Error 2
case 2 When I try to create the 'pytest-runner' with the scanpypi the following error message is shown:
nnnn#xxxx:~/bldr2/buildroot$ ./support/scripts/scanpypi pytest-runner -o package
buildroot package name for pytest-runner: python-pytest-runner
Package: python-pytest-runner
Fetching package pytest-runner
Downloading package pytest-runner from https://pypi.python.org/packages/9e/4d/08889e5e27a9f5d6096b9ad257f4dea1faabb03c5ded8f665ead448f5d8a/pytest-runner-2.11.1.tar.gz...
Error: Could not install package pytest-runner
When I download the 'pytest-runner-2.11.1.tar.gz' from pypi manually it looks as normal pypi tar file. Any idea what is root cause and how to solve the problem?
-timo-
I tried to make Sage from the source but I failed. It seems that the library _scproxy is missing on Yosemite. I haven't found a very helpful aid here on SO and everywhere on the net. If someone can help me. Here is the log :
Found local metadata for setuptools-12.4
Found local sources at /Users/sam/Downloads/sage-6.7/upstream/setuptools-12.4.tar.gz
Checksum: 427e916ad99a704af54b7aa3124bd52d4ebf04d3 vs 427e916ad99a704af54b7aa3124bd52d4ebf04d3
setuptools-12.4
====================================================
Setting up build directory for setuptools-12.4
Finished set up
****************************************************
Host system:
Darwin dhcp-147-65-172-203.impa.br 14.3.0 Darwin Kernel Version 14.3.0: Mon Mar 23 11:59:05 PDT 2015; root:xnu-2782.20.48~5/RELEASE_X86_64 x86_64
****************************************************
C compiler: gcc
C compiler version:
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/Users/sam/Downloads/sage-6.7/local/libexec/gcc/x86_64-apple-darwin14.3.0/4.9.2/lto-wrapper
Target: x86_64-apple-darwin14.3.0
Configured with: ../src/configure --prefix=/Users/sam/Downloads/sage-6.7/local --with-local-prefix=/Users/sam/Downloads/sage-6.7/local --with-gmp=/Users/sam/Downloads/sage-6.7/local --with-mpfr=/Users/sam/Downloads/sage-6.7/local --with-mpc=/Users/sam/Downloads/sage-6.7/local --with-system-zlib --disable-multilib --disable-nls --enable-languages=c,c++,fortran --disable-libitm --with-build-config=bootstrap-debug --without-isl --without-cloog
Thread model: posix
gcc version 4.9.2 (GCC)
****************************************************
patching file setuptools/command/easy_install.py
Hunk #1 succeeded at 1491 (offset 45 lines).
Hunk #2 succeeded at 1529 with fuzz 1 (offset 45 lines).
Hunk #3 succeeded at 1555 (offset 45 lines).
patching file pkg_resources/__init__.py
Traceback (most recent call last):
File "setup.py", line 21, in <module>
exec(init_file.read(), command_ns)
File "<string>", line 11, in <module>
File "/Users/sam/Downloads/sage-6.7/local/var/tmp/sage/build/setuptools-12.4/src/setuptools/__init__.py", line 11, in <module>
from setuptools.extension import Extension
File "/Users/sam/Downloads/sage-6.7/local/var/tmp/sage/build/setuptools-12.4/src/setuptools/extension.py", line 8, in <module>
from .dist import _get_unpatched
File "/Users/sam/Downloads/sage-6.7/local/var/tmp/sage/build/setuptools-12.4/src/setuptools/dist.py", line 16, in <module>
from setuptools.depends import Require
File "/Users/sam/Downloads/sage-6.7/local/var/tmp/sage/build/setuptools-12.4/src/setuptools/depends.py", line 6, in <module>
from setuptools import compat
File "/Users/sam/Downloads/sage-6.7/local/var/tmp/sage/build/setuptools-12.4/src/setuptools/compat.py", line 19, in <module>
from SimpleHTTPServer import SimpleHTTPRequestHandler
File "/Users/sam/Downloads/sage-6.7/local/lib/python/SimpleHTTPServer.py", line 16, in <module>
import urllib
File "/Users/sam/Downloads/sage-6.7/local/lib/python/urllib.py", line 1399, in <module>
from _scproxy import _get_proxy_settings, _get_proxies
ImportError: No module named _scproxy
real 0m0.113s
user 0m0.059s
sys 0m0.037s
************************************************************************
Error installing package setuptools-12.4
************************************************************************
Please email sage-devel (http://groups.google.com/group/sage-devel)
explaining the problem and including the relevant part of the log file
/Users/sam/Downloads/sage-6.7/logs/pkgs/setuptools-12.4.log
Describe your computer, operating system, etc.
If you want to try to fix the problem yourself, *don't* just cd to
/Users/sam/Downloads/sage-6.7/local/var/tmp/sage/build/setuptools-12.4 and type 'make' or whatever is appropriate.
Instead, the following commands setup all environment variables
correctly and load a subshell for you to debug the error:
(cd '/Users/sam/Downloads/sage-6.7/local/var/tmp/sage/build/setuptools-12.4' && '/Users/sam/Downloads/sage-6.7/sage' --sh)
When you are done debugging, you can type "exit" to leave the subshell.
************************************************************************
EDIT : Ok I don't know what was going on but I restarted for the beginning the building and this seems to work. I don't have any gcc. When i type gcc -v, one answer me that I have clang instead of it ... When i makeit at the first time, the console asked me to rename my directory opt/local because of homebrew. Is think that is what didn't work at the first time. I rename it opt/local during the compilation of sage ...
Probably this is due to a Python build (Sage's Python, that is) that didn't successfully build this module; see this sage-release thread. In principle http://trac.sagemath.org/ticket/17174 should have fixed it (see http://trac.sagemath.org/ticket/17169) but perhaps you are using a non-Sage gcc, such as homebrew? In that event you'll need to either make that change somewhere or perhaps to just use Sage's gcc, which you do with SAGE_INSTALL_GCC=yes (though that will take longer, of course). Good luck!