I'm trying to run a code as described here.
I have a anaconda enviroment with tensorflow installed via pip installation.
When trying to run the example on the link provided I have a issue. The first one was that the file:ptb_word_lm.py wasn't present on my installation. I just copied the file from github and tried to run anyway. I got the following error when running python ptb_word_lm.py --data_path=/tmp/simple-examples/data/ --model small
error message:
I tensorflow/stream_executor/dso_loader.cc:111] successfully opened CUDA library libcublas.so locally
I tensorflow/stream_executor/dso_loader.cc:105] Couldn't open CUDA library libcudnn.so. LD_LIBRARY_PATH: /lib/x86_64-linux-gnu:/home/danielmoreira/anaconda2:/home/danielmoreira/anaconda2/lib:/usr/local/cuda-7.5/lib64:
I tensorflow/stream_executor/cuda/cuda_dnn.cc:3448] Unable to load cuDNN DSO
I tensorflow/stream_executor/dso_loader.cc:111] successfully opened CUDA library libcufft.so locally
I tensorflow/stream_executor/dso_loader.cc:111] successfully opened CUDA library libcuda.so.1 locally
I tensorflow/stream_executor/dso_loader.cc:111] successfully opened CUDA library libcurand.so locally
Traceback (most recent call last):
File "ptb_word_lm.py", line 361, in <module>
tf.app.run()
File "/home/danielmoreira/anaconda2/envs/tensorenv/lib/python2.7/site-packages/tensorflow/python/platform/app.py", line 30, in run
sys.exit(main(sys.argv[:1] + flags_passthrough))
File "ptb_word_lm.py", line 321, in main
train_input = PTBInput(config=config, data=train_data, name="TrainInput")
File "ptb_word_lm.py", line 85, in __init__
self.input_data, self.targets = reader.ptb_producer(
AttributeError: 'module' object has no attribute 'ptb_producer'
I have found people on google suggesting to change the line from tensorflow.models.rnn.ptb import reader to just import reader, but it doesn't seem to work for me.
Does anyone know the possible solution?
I'm using Python 2.7.12 and Tensorflow version seems to be 0.11.0rc2
When I try to use the Google Speech Rec API I get this error message. Any help?
dyld: Library not loaded: /usr/local/Cellar/flac/1.3.1/lib/libFLAC.8.dylib
Referenced from: /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/speech_recognition/flac-mac
Reason: image not found
I'm using PyCharm.
I have tried copy pasting and uninstalling and reinstalling but to no avail. HELP :) My whole project is to get the user to say something, and have google translate translate it and have it say the answer. I have the translating and speaking covered, but the Speech Recognition is what I am having trouble with now. Thanks in advance
Here's more error messages.
Traceback (most recent call last):
File >"/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py", line >162, in _run_module_as_main
"main", fname, loader, pkg_name)
File >"/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py", >line >72, in _run_code
exec code in run_globals
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site->packages/speech_recognition/main.py", line 12, in
audio = r.listen(source)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site->packages/speech_recognition/init.py", line 264, in listen
buffer = source.stream.read(source.CHUNK)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site->packages/pyaudio.py", line 605, in read
return pa.read_stream(self._stream, num_frames)
IOError: [Errno Input overflowed] -9981
First, you must have homebrew installed.
Second, after homebrew is installed, you'll want to install flac:
brew install flac
Figured it out - I just forgot to install Homebrew
I cannot successfully run the first command in the Scrapy tutorial (http://doc.scrapy.org/en/latest/intro/tutorial.html). The code copy pasted below is the result (with the error at the end).
Python 2.7 is installed, and I followed the installation instructions for scrapy (http://doc.scrapy.org/en/latest/intro/install.html). I am running Python 2.7.6 32 bit on Windows 7 (64 bit).
Other aspects of installation:
Twisted-13.2.0.dist-info
zope.interface-4.1.1-py2.7
Scrapy-0.22.2-py2.7
lxml-3.3.3-py2.7
cssselect-0.9.1-py2.7
cryptography-0.3.dist-info
pyOpenSSL-0.14-py2.7
pywin32_system32
And here's the error message:
C:\Python27\Scripts>scrapy startproject tutorial
Traceback (most recent call last):
File "C:\Python27\lib\runpy.py", line 162, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "C:\Python27\lib\runpy.py", line 72, in _run_code
exec code in run_globals
File "C:\Python27\lib\site-packages\scrapy\cmdline.py", line 9, in <module>
from scrapy.crawler import CrawlerProcess
File "C:\Python27\lib\site-packages\scrapy\crawler.py", line 3, in <module>
from twisted.internet import reactor, defer
File "twisted\internet\reactor.py", line 38, in <module>
from twisted.internet import default
File "twisted\internet\default.py", line 56, in <module>
install = _getInstallFunction(platform)
File "twisted\internet\default.py", line 50, in _getInstallFunction
from twisted.internet.selectreactor import install
File "twisted\internet\selectreactor.py", line 18, in <module>
from twisted.internet import posixbase
File "twisted\internet\posixbase.py", line 24, in <module>
from twisted.internet import error, udp, tcp
File "twisted\internet\tcp.py", line 29, in <module>
from twisted.internet._newtls import (
File "twisted\internet\_newtls.py", line 21, in <module>
from twisted.protocols.tls import TLSMemoryBIOFactory, TLSMemoryBIOProtocol
File "twisted\protocols\tls.py", line 40, in <module>
from OpenSSL.SSL import Error, ZeroReturnError, WantReadError
File "build\bdist.win32\egg\OpenSSL\__init__.py", line 8, in <module>
File "build\bdist.win32\egg\OpenSSL\rand.py", line 11, in <module>
File "build\bdist.win32\egg\OpenSSL\_util.py", line 4, in <module>
File "C:\Python27\lib\site-packages\cryptography\hazmat\bindings\openssl\binding.py", l3, in __init__
self._ensure_ffi_initialized()
File "C:\Python27\lib\site-packages\cryptography\hazmat\bindings\openssl\binding.py", l9, in _ensure_ffi_initialized libraries)
File "C:\Python27\lib\site-packages\cryptography\hazmat\bindings\utils.py", line 77, ind_ffi
ext_package="cryptography",
File "C:\Python27\lib\site-packages\cffi\api.py", line 341, in verify
lib = self.verifier.load_library()
File "C:\Python27\lib\site-packages\cffi\verifier.py", line 75, in load_library
return self._load_library()
File "C:\Python27\lib\site-packages\cffi\verifier.py", line 151, in _load_library
return self._vengine.load_library()
File "C:\Python27\lib\site-packages\cffi\vengine_cpy.py", line 138, in load_library
raise ffiplatform.VerificationError(error)
cffi.ffiplatform.VerificationError: importing 'C:\\Python27\\lib\\site-packages\\cryptogr
\_Cryptography_cffi_48bbf0ebx93c91939.pyd': DLL load failed: The operating system cannot
1.**
I just reinstall cryptography to make it work.
pip uninstall cryptography
pip install cryptography
I had this problem due to another (older?) version of libeay32.dll and ssleay32.dll being on the PATH before those of my own OpenSSL 1.0.1g installation. I recommend you use Process Monitor from SysInternals to monitor python.exe to see where it is actually loading your OpenSSL DLLs from.
In my case, the offender was some Intel components at C:\Program Files (x86)\Intel\iCLS Client\ that came with my drivers. After moving my own OpenSSL bin directory earlier in the PATH environment variable, everything worked as expected.
this is due to _Cryptography_cffi_48bbf0ebx93c91939.pyd depends on openssl dll ssleay32.dll and libeay32.dll. after you compile openssl on windows, u can copy these 2 files to system32.
#crazyzh1984's method is a little complex, but his supplement that posted at the bottom of his answer is very useful. I download the "Win32 OpenSSL v1.0.1g Light" at http://slproweb.com/products/Win32OpenSSL.html and then I could install pyOpenSSL successfully.
#lambokini is right，but i'cant comment on the answer, so come this one.
First download openssl source from http://www.openssl.org/
Second start "Visual Studio Command Prompt", compile and install openssl follow install guide(INSTALL.W32 or INSTALL.W64).
Then add "[openssl install path]\bin" to the environment variable "path",
and you can delete ssleay32.dll and libeay32.dll under system32.
Notice: dll will be load from the first place it seached.
for exmple: Path=xxx;d:\PHP5;d:\openssl\bin;
if ssleay32.dll and libeay32.dll also appears under PHP5,
then python will load that one.
I'll write my own take on this due to my extreme frustration and hopes that this might help some other poor chap with his issues getting scrapy to work on windows..
Had a similar issues with faulty libeay32.dll and ssleay32.dll, or so it would seem, but confirmed it with Process Monitor.
It all went to hell after those dll's were found in System32:
So i wasnt suffering from wrong PATHs (but i did change their order so system32 comes before C:\Program Files (x86)\Intel\iCLS Client\.
Next i used this site the other guys here pointed to. Ive used Win32 OpenSSL v1.0.2j Light, since the newer one (1.1.0b) didnt generate these dlls for me for some reason.
Generate them in a different bin folder so you see they are new, and then copy them to system32. Voila, scrapy command line works.
Also, as of today, anaconda's scrapy 1.1.2 does not create a key file for running scrapy commands, ive opened and closed a question about this issue here.
As others have said above, there are two .dll files that are loaded instead of the openssl that is downloaded with Scrapy. Those two .dll files are not compatible.
I resolved this by placing the downloaded .dll files (i used Anaconda to install scrapy) as a higher priority in the Environment Variables as shown in the attached image.
In Environment Variables, within System Variables and the "Path" i placed the Anaconda3 location as shown above at the top and therefore makes it the priority when python comes to load openssl
As already mentioned in the other answers, the issue is caused by the two files ssleay32.dll and libeay32.dll.
The error occurred when importing OpenSSL in Python
>>> from OpenSSL import crypto, SSL
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "c:\Python27\lib\site-packages\OpenSSL\__init__.py", line 8, in <module>
from OpenSSL import crypto, SSL
ImportError: DLL load failed: The operating system cannot run %1.
Here's how I solved the issue on Windows 10. If you have git for Windows (download here) you can just copy these two files from Git\mingw64\bin\ to some location in your path. What worked for me was to copy them to c:\Windows (or else to the folder from which you're starting Python).
To find the locations of the dll files type at a cmd prompt:
>where libeay32.dll
C:\Program Files (x86)\Intel\TXE Components\TCS\libeay32.dll
...
C:\Users\me\AppData\Local\Programs\Git\mingw64\bin\libeay32.dll
I ran across this error today on a Windows 7 system. The problem for me was similar to #user2314737, #voetsjoeba, and #Olegp. libeay32.dll and ssleay32.dll where in folders related to Intel that were in the Windows path environmental variable.
Unfortunately, my system is locked (work computer), so I could not move the files or alter the system's path variable. Instead, I manually removed the Intel related items from the path variable that Python accesses using:
import os
os.environ['path'] = ';'.join(
filter(lambda x: 'intel' not in x.lower(), os.environ['path'].split(';'))
)
import OpenSSL
Getting this error while using epub python package or you can say epub library for python , wondering what to do about it. please help..
Traceback (most recent call last):
File "F:/4th semester/3", line 4, in <module>
book=epub.open_epub('d:\welcome.epub')
File "C:\Python27\lib\site-packages\epub\__init__.py", line 43, in open_epub
return EpubFile(filename, mode)
File "C:\Python27\lib\site-packages\epub\__init__.py", line 82, in __init__
self._init_read()
File "C:\Python27\lib\site-packages\epub\__init__.py", line 143, in _init_read
self.toc = ncx.parse_toc(self.read_item(item_toc))
File "C:\Python27\lib\site-packages\epub\__init__.py", line 276, in read_item
return self.read(os.path.join(self.content_path, path))
File "C:\Python27\lib\zipfile.py", line 931, in read
return self.open(name, "r", pwd).read()
File "C:\Python27\lib\zipfile.py", line 957, in open
zinfo = self.getinfo(name)
File "C:\Python27\lib\zipfile.py", line 905, in getinfo
'There is no item named %r in the archive' % name)
KeyError: "There is no item named u'OEBPS\\toc.ncx' in the archive"enter code here
From your question I presume you are using Python-Epub library from here: https://pypi.python.org/pypi/epub/0.5.1 and you are running in Windows.
It helps to know that EPUBs are essentially zip files. A typical bug in Python EPUB-handling libraries is attempting to build paths inside zip archive with os.path.join as if it were regular file system. On Windows os.path.join squeezes Windows file path separators (i.e., \\) that are not recognized by zipfile module.
This is a bug in epub library (which should be reported) yet you can easily get a work-around as following:
Determine where your epub sources are located:
python -c "import epub; print epub.__file__"
Add the following function to epub sources:
def zip_path_join(a, *p):
for b in p:
a += '/' + b
return a
Search epub sources for os.path.join and replace it with zip_path_join
Enjoy!
Thanks for the report of the issue. This is... well... shame on me, I should have fixed that a long time ago.
So, I've pushed a new version 0.5.2, and you can upgrade your version and see if it works as you expect (it should, yet I didn't run unit-test on any Windows env).
PS: I won't say "I got a life and stuff happen", but... yeah, that's just it...
I'm genetating a .exe with python and when i try to run it, a .log is generated with the following lines:
Traceback (most recent call last):
File "cuasimodo.py", line 1077, in
IOError: [Errno 2] No such file or directory: 'index.json'
obviously index.json is a file of my program which is in the same file as the rest, but it's having some problems finding it.
any idea?
When you open a file without specifying the full path, it is opened from the current working directory. It is better to specify the full path.
See "You want to know WHERE your .exe is".