I have installed lektor via freebsd ports, there was no error. lektor quickstart also created my project but after I would like to start lektor server no matter which folder I am in or which flags do I add, I get this error:
Traceback (most recent call last):
File "/usr/local/bin/lektor", line 33, in <module>
sys.exit(load_entry_point('Lektor==3.2.2', 'console_scripts', 'lektor')())
File "/usr/local/lib/python3.9/site-packages/lektor/cli.py", line 766, in main
cli.main(args=args, prog_name=name)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1053, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1659, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1395, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 754, in invoke
return __callback(*args, **kwargs)
File "/usr/local/lib/python3.9/site-packages/click/decorators.py", line 84, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 754, in invoke
return __callback(*args, **kwargs)
File "/usr/local/lib/python3.9/site-packages/lektor/cli.py", line 471, in server_cmd
from lektor.devserver import run_server
File "/usr/local/lib/python3.9/site-packages/lektor/devserver.py", line 9, in <module>
from lektor.admin import WebAdmin
File "/usr/local/lib/python3.9/site-packages/lektor/admin/__init__.py", line 1, in <module>
from .webui import WebAdmin
File "/usr/local/lib/python3.9/site-packages/lektor/admin/webui.py", line 7, in <module>
from flask.helpers import safe_join
ImportError: cannot import name 'safe_join' from 'flask.helpers' (/usr/local/lib/python3.9/site-packages/flask/helpers.py)
I did everything as it was described in quick start, so this is just a default installation. My os version is:
FreeBSD 13.1-RELEASE releng/13.1-n250148-fc952ac2212 GENERIC amd64
And my installed lektor version is:
Lektor, version 3.2.2
How should I fix this? Is that a known bug? I didn't found anything usefull while googleing.
Looks like somebody reported this as a freebsd bug. Appling the fix: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=263922 will update it to new version of lektor and the server will also work.
Related
I'm trying to install the transformers library on HPC. I do:
git clone https://github.com/huggingface/transformers.git
cd transformers
pip install -e . --user
All three of these work as expected, with the last output being:
Successfully installed dataclasses-0.7 numpy-1.19.0 tokenizers-0.8.1rc2 transformers
Then, I try python -c "import transformers" but I get the following error:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/home/maths/btech/mt1170727/transformers/src/transformers/__init__.py", line 23, in <module>
from .configuration_albert import ALBERT_PRETRAINED_CONFIG_ARCHIVE_MAP, AlbertConfig
File "/home/maths/btech/mt1170727/transformers/src/transformers/configuration_albert.py", line 18, in <module>
from .configuration_utils import PretrainedConfig
File "/home/maths/btech/mt1170727/transformers/src/transformers/configuration_utils.py", line 25, in <module>
from .file_utils import CONFIG_NAME, cached_path, hf_bucket_url, is_remote_url
File "/home/maths/btech/mt1170727/transformers/src/transformers/file_utils.py", line 37, in <module>
import torch
File "/home/soft/PYTHON/3.6.0/ucs4/gnu/447/lib/python3.6/site-packages/torch/__init__.py", line 125, in <module>
_load_global_deps()
File "/home/soft/PYTHON/3.6.0/ucs4/gnu/447/lib/python3.6/site-packages/torch/__init__.py", line 83, in _load_global_deps
ctypes.CDLL(lib_path, mode=ctypes.RTLD_GLOBAL)
File "/home/soft/PYTHON/3.6.0/ucs4/gnu/447/lib/python3.6/ctypes/__init__.py", line 344, in __init__
self._handle = _dlopen(self._name, mode)
OSError: libnvToolsExt.so.1: cannot open shared object file: No such file or directory
I have done as was written in the documentation, and can't see why I'm facing this error. Any help would be great. Thanks...
I made a new environment where I installed geopandas, xarray, and regionmask. When I tried to switch environment using the modular approach (by installing spyder-kernels in the new environment and indicating the new path to the environment in the Python interpreter, as indicated here: https://github.com/spyder-ide/spyder/wiki/Working-with-packages-and-environments-in-Spyder#the-modular-approach), an error persists while starting the kernel:
Traceback (most recent call last):
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\runpy.py", line 193, in _run_module_as_main
return _run_code(code, main_globals, None,
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\runpy.py", line 86, in _run_code
exec(code, run_globals)
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\spyder_kernels\console\__main__.py", line 11, in
start.main()
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\spyder_kernels\console\start.py", line 288, in main
import_spydercustomize()
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\spyder_kernels\console\start.py", line 39, in import_spydercustomize
import spydercustomize
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\spyder_kernels\customize\spydercustomize.py", line 27, in
from spyder_kernels.comms.frontendcomm import CommError, frontend_request
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\spyder_kernels\comms\frontendcomm.py", line 17, in
from jupyter_client.localinterfaces import localhost
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\jupyter_client\__init__.py", line 4, in
from .connect import *
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\jupyter_client\connect.py", line 21, in
import zmq
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\zmq\__init__.py", line 47, in
from zmq import backend
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\zmq\backend\__init__.py", line 40, in
reraise(*exc_info)
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\zmq\utils\sixcerpt.py", line 34, in reraise
raise value
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\zmq\backend\__init__.py", line 27, in
_ns = select_backend(first)
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\zmq\backend\select.py", line 28, in select_backend
mod = __import__(name, fromlist=public_api)
File "C:\Users\Justin\anaconda3\envs\geo_env\lib\site‑packages\zmq\backend\cython\__init__.py", line 6, in
from . import (constants, error, message, context,
ImportError: DLL load failed while importing error: The specified module could not be found.
How can I debug this?
(Spyder maintainer here) This problem was fixed in this pull request, which is going to be part of Spyder 4.1.0, to be released later in March 2020.
i am trying to convert text to speech using pyttsx3 in python. but i am getting the error maybe on driverName.
Here is my code
import pyttsx3
engine = pyttsx3.init()
engine.say("I will speak this text")
engine.runAndWait()
Here is the Output which gives error.
Python 3.8.0 (tags/v3.8.0:fa919fd, Oct 14 2019, 19:37:50) [MSC v.1916 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license()" for more information.
>>>
============ RESTART: D:/abhi/My Program/text-to-speech(pyttsx3).py ============
Traceback (most recent call last):
File "C:\Users\Laptop\AppData\Local\Programs\Python\Python38\lib\site-packages\pyttsx3\__init__.py", line 20, in init
eng = _activeEngines[driverName]
File "C:\Users\Laptop\AppData\Local\Programs\Python\Python38\lib\weakref.py", line 131, in __getitem__
o = self.data[key]()
KeyError: None
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "D:/abhi/My Program/text-to-speech(pyttsx3).py", line 2, in <module>
engine = pyttsx3.init()
File "C:\Users\Laptop\AppData\Local\Programs\Python\Python38\lib\site-packages\pyttsx3\__init__.py", line 22, in init
eng = Engine(driverName, debug)
File "C:\Users\Laptop\AppData\Local\Programs\Python\Python38\lib\site-packages\pyttsx3\engine.py", line 30, in __init__
self.proxy = driver.DriverProxy(weakref.proxy(self), driverName, debug)
File "C:\Users\Laptop\AppData\Local\Programs\Python\Python38\lib\site-packages\pyttsx3\driver.py", line 50, in __init__
self._module = importlib.import_module(name)
File "C:\Users\Laptop\AppData\Local\Programs\Python\Python38\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 783, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "C:\Users\Laptop\AppData\Local\Programs\Python\Python38\lib\site-packages\pyttsx3\drivers\sapi5.py", line 3, in <module>
import win32com.client
File "C:\Users\Laptop\AppData\Local\Programs\Python\Python38\lib\site-packages\win32com\__init__.py", line 5, in <module>
import win32api, sys, os
ImportError: DLL load failed while importing win32api: The specified module could not be found.
>>>
Your code is no problem.
It can run successfully on my Windows 10, my python version is 3.7.3.
ImportError: DLL load failed while importing win32api: The specified module could not be found.
Your win32api module does not seem to be installed correctly, please use pip uninstall pywin32 to uninstall and use pip install pywin32 to install again.
You can also refer other methods in the link to solve it.
For KeyError: None, you can refer Python KeyError Exceptions and How to Handle Them to do some error handling.
Finally, please follow this tutorial to convert text to speech.
I sloved my own problem.
Firstly! I uninstalled Python-3.8 from control panel and installed Python-3.7.2(and added to path during installation).
Secondly,Upgraded setuptool using cmd -> pip install --upgrade setuptools.
after that I installed SpeechRecognition, pyttsx3
and after that I also installed
PyAudio-0.2.11-cp37-cp37m-win_amd64.whl using whl file(because pyaudio is necessary to run this program).
Link to download whl file-> Here .
Now, This program works.
I've written a python script using scrapy to crawl a site, and I'm trying to set up a job through jenkins to call the script nightly (this way it's very easy to see the output).
The machine I'm running jenkins on is a bitnami VM inside google compute.
I set up the command to run through the shell command in jenkins, and it's failing with the following error:
Building on master in workspace /opt/bitnami/apps/jenkins/jenkins_home/jobs/Scrape and Import myco/workspace [workspace] $ /bin/sh -xe /opt/bitnami/apache-tomcat/temp/hudson4165433582945317339.sh
+ /usr/local/myco/myscript.py -l /usr/local/myco/results/7.log -o /usr/local/myco/results/7.json -s /usr/local/myco/results/7.stats myspider
Traceback (most recent call last): File "/usr/local/myco/myscript.py", line 5, in <module>
from twisted.internet import reactor File "/usr/local/lib/python2.7/dist-packages/twisted/internet/reactor.py", line 38, in <module>
from twisted.internet import default File "/usr/local/lib/python2.7/dist-packages/twisted/internet/default.py", line 56, in <module>
install = _getInstallFunction(platform) File "/usr/local/lib/python2.7/dist-packages/twisted/internet/default.py", line 44, in _getInstallFunction
from twisted.internet.epollreactor import install File "/usr/local/lib/python2.7/dist-packages/twisted/internet/epollreactor.py", line 24, in <module>
from twisted.internet import posixbase File "/usr/local/lib/python2.7/dist-packages/twisted/internet/posixbase.py", line 23, in <module>
from twisted.internet import error, udp, tcp File "/usr/local/lib/python2.7/dist-packages/twisted/internet/tcp.py", line 29, in <module>
from twisted.internet._newtls import ( File "/usr/local/lib/python2.7/dist-packages/twisted/internet/_newtls.py", line 21, in <module>
from twisted.protocols.tls import TLSMemoryBIOFactory, TLSMemoryBIOProtocol File "/usr/local/lib/python2.7/dist-packages/twisted/protocols/tls.py", line 41, in <module>
from OpenSSL.SSL import Error, ZeroReturnError, WantReadError File "/usr/local/lib/python2.7/dist-packages/OpenSSL/__init__.py", line 8, in <module>
from OpenSSL import rand, crypto, SSL File "/usr/local/lib/python2.7/dist-packages/OpenSSL/rand.py", line 11, in <module>
from OpenSSL._util import ( File "/usr/local/lib/python2.7/dist-packages/OpenSSL/_util.py", line 7, in <module>
binding = Binding() File "/usr/local/lib/python2.7/dist-packages/cryptography/hazmat/bindings/openssl/binding.py", line 114, in __init__
self._ensure_ffi_initialized() File "/usr/local/lib/python2.7/dist-packages/cryptography/hazmat/bindings/openssl/binding.py", line 126, in _ensure_ffi_initialized
cls._modules, File "/usr/local/lib/python2.7/dist-packages/cryptography/hazmat/bindings/utils.py", line 31, in load_library_for_binding
lib = ffi.verifier.load_library() File "/usr/local/lib/python2.7/dist-packages/cffi/verifier.py", line 97, in load_library
return self._load_library() File "/usr/local/lib/python2.7/dist-packages/cffi/verifier.py", line 207, in _load_library
return self._vengine.load_library() File "/usr/local/lib/python2.7/dist-packages/cffi/vengine_cpy.py", line 155, in load_library
raise ffiplatform.VerificationError(error) cffi.ffiplatform.VerificationError: importing '/usr/local/lib/python2.7/dist-packages/cryptography/_Cryptography_cffi_e7d09016xc302a38b.so': /usr/local/lib/python2.7/dist-packages/cryptography/_Cryptography_cffi_e7d09016xc302a38b.so: symbol EC_GFp_nistp521_method, version OPENSSL_1.0.1 not defined in file libcrypto.so.1.0.0 with link time reference Build step 'Execute shell' marked build as failure Finished: FAILURE
I'm perplexed because when I run the same command (as my user and the user jenkins is running under, tomcat) I don't get this error, the script works fine.
I suspect this may have to do with the script being executed inside apache, but I'm at my wits end and googling hasn't turned up any obvious solutions.
Any idea as to how to solve this?
symbol EC_GFp_nistp521_method, version OPENSSL_1.0.1 not defined in file libcrypto.so.1.0.0
It looks like you are running a python compiled with OpenSSL 1.0.1 with a libcrypto from OpenSSL 1.0.0. It might be because you are running with a different python (at least compiled against a different OpenSSL version) but include files from your local python installation which expects the newer OpenSSL.
I have been having all kinds of problems getting Windmill setup and installed. I thought I finally got it setup, but now when I try to just run windmill, I get the following errors. Any help is appreciated.
c:\Python33\Scripts>windmill firefox http://www.google.com Traceback
(most recent call last): File
"c:\Python33\Scripts\windmill-script.py", line 9, in
load_entry_point('windmill==1.6', 'console_scripts', 'windmill')() File
"C:\Python33\lib\site-packages\distribute-0.6.49-py3.3.egg\pkg_resources.
py", line 345, in load_entry_point
return get_distribution(dist).load_entry_point(group, name) File "C:\Python33\lib\site-packages\distribute-0.6.49-py3.3.egg\pkg_resources.
py", line 2382, in load_entry_point
return ep.load() File "C:\Python33\lib\site-packages\distribute-0.6.49-py3.3.egg\pkg_resources.
py", line 2088, in load
entry = import(self.module_name, globals(),globals(), ['name']) File
"C:\Python33\lib\site-packages\windmill-1.6-py3.3.egg\windmill__init__.p
y", line 17, in
import bin, browser, server, conf, tools, sys ImportError: No module named 'bin'
I had the same issue; Windmill doesn't work with Python 3.x. To fix the problem install Python 2.x