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Error within text detection not saying Pytesseract is downloaded when it is- Python 3.9

Python 3.9, Pycharm
Am trying to run this code to use the live webcam to take a screenshot, than process that screenshot and identify any text in the screenshot
Code I have put in:
import cv2
from PilLite import Image
import pytesseract
camera=cv2.VideoCapture(0)
def NIC_tesseract():
path_to_tesseract=r"Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pytesseract"
pytesseract.pytesseract.tesseract_cmd=path_to_tesseract
#Imagepath='test1.jpg'
pytesseract.tesseract_cmd=path_to_tesseract
text=print(pytesseract.image_to_string(Image.open('test1.jpg'),lang="eng"))
print(text[:-1])
while True:
_,PicturePhoto=camera.read()
cv2.imshow('Text Detection',PicturePhoto)
if cv2.waitKey(30)& 0xFF==ord('s'):
cv2.imwrite('test1.jpg',PicturePhoto)
break
camera.release()
cv2.destroyAllWindows()
NIC_tesseract()
Error Coming Up:
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pytesseract/pytesseract.py", line 254, in run_tesseract
proc = subprocess.Popen(cmd_args, **subprocess_args())
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/subprocess.py", line 947, in init
self._execute_child(args, executable, preexec_fn, close_fds,
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/subprocess.py", line 1819, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pytesseract'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/NicAveray/PycharmProjects/FacialRecognition/Trial 2.py", line 25, in
NIC_tesseract()
File "/Users/NicAveray/PycharmProjects/FacialRecognition/Trial 2.py", line 13, in NIC_tesseract
text = pytesseract.image_to_string(PicturePhoto, lang="eng")
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pytesseract/pytesseract.py", line 416, in image_to_string
return {
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pytesseract/pytesseract.py", line 419, in
Output.STRING: lambda: run_and_get_output(*args),
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pytesseract/pytesseract.py", line 286, in run_and_get_output
run_tesseract(**kwargs)
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pytesseract/pytesseract.py", line 258, in run_tesseract
raise TesseractNotFoundError()
pytesseract.pytesseract.TesseractNotFoundError: Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pytesseract is not installed or it's not in your PATH. See README file for more information.

You assign 'Image' the return from camera.read() while at the same time it is a function imported from PilLite. I think the return from camera.read() is actually a numpy array, which explains the error message. Change the variable name of the return I would suggest.

I'm not sure why you added a print in the line of the OCR. However, please try passing the full path directly.
text = pytesseract.image_to_string(r"D:/.../test1.jpg", lang="eng")
I'm just worried that the time taken to write the image and reading it is too much, so you should read the frames directly by passing your variable "PicturePhoto" to tesseract like this:
text = pytesseract.image_to_string(PicturePhoto, lang="eng")

How to change audio with subprocess?

I want to make a music player with tkkinter that plays .wav files. I created everything, but a volume slider. I created the volume slider but I wanted to know how to change the volume in sub process. I tried this code :
from subprocess import call
call(["amixer", "-D", "pulse", "sset", "Master", "0%"])
When I ran it I got the following error : "Traceback (most recent call last):
File "C:/Users/Parent/Desktop/Python/volume chang.py", line 2, in <module>
call(["harvard.wav", "-D", "pulse", "sset", "Master", "0%"])
File "C:\Users\Parent\AppData\Local\Programs\Python\Python37-32\lib\subprocess.py", line 323, in call
with Popen(*popenargs, **kwargs) as p:
File "C:\Users\Parent\AppData\Local\Programs\Python\Python37-32\lib\subprocess.py", line 775, in __init__
restore_signals, start_new_session)
File "C:\Users\Parent\AppData\Local\Programs\Python\Python37-32\lib\subprocess.py", line 1178, in _execute_child
startupinfo)
OSError: [WinError 193] %1 is not a valid Win32 application
"
I wanted to know if I could fix this and be able to change volume.

OSError: [Errno 2] No such file or directory with python2.7/subprocess.py

I am trying to use a Python scrip that converts Latex to a png. The library is at https://github.com/cptdeadbones/pytex2png.
When I run the command python examples.py I get the following error:
Traceback (most recent call last):
File "./examples.py", line 14, in <module>
main()
File "./examples.py", line 11, in main
pytex2png.convert("examples/"+file,"output/"+file+".png")
File "/Users/kekearif/Desktop/pytex2png-master/pytex2png.py", line 44, in convert
make_transparent_bg(output,display)
File "/Users/kekearif/Desktop/pytex2png-master/pytex2png.py", line 31, in make_transparent_bg
exe_command(command_line)
File "/Users/kekearif/Desktop/pytex2png-master/pytex2png.py", line 11, in exe_command
p = subprocess.Popen(args,stdout=subprocess.PIPE)
File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 390, in __init__
errread, errwrite)
File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 1024, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory'
What does this error mean? Is it an error in how the arguments are being passed?
From the source:
def exe_command(cmd, display=False):
args = shlex.split(cmd)
if(display):
p = subprocess.Popen(args)
else:
p = subprocess.Popen(args,stdout=subprocess.PIPE)
p.wait()
Is there a mistake in the function above?

I hope you have followed the Usage as describe here : Usage which create Makefile.
Have you check the Disclaimers ?? It says the following :
This code was devloped and tested on a Linux based system. I have no
idea if it will work on another system. If you have tested it on
another system, please let me know.

“git.exc.GitCommandNotFound: [WinError 2] The system cannot find the file specified” error in Python 3.5

I am trying to lemmatize a Latin text using Python 3.5 in Pycharm 5.0.4 with the CLTK library, but there seems to be a problem with Git. I get the error git.exc.GitCommandNotFound: [WinError 2] The system cannot find the file specified among other errors I believe are related—see below for the full output. I have tried adding a Git repository to the project folder and adding the git.exe path to version control but that seems to have done nothing. What can I do to get Git to work properly—please keep in mind that I am a complete neophyte when it comes to Python in particular and not very experienced with programming in general.
Code:
from cltk.stem.lemma import LemmaReplacer
from cltk.stem.latin.j_v import JVReplacer
from cltk.corpus.utils.importer import CorpusImporter
corpus_importer = CorpusImporter('latin')
corpus_importer.import_corpus('latin_text_latin_library')
corpus_importer.import_corpus('latin_models_cltk')
#corpus_importer.import_corpus('phi5', '~/PHI5/')
#t.convert_corpus(corpus='phi5')
j = JVReplacer()
lemmatizer = LemmaReplacer('latin')
In = open("CIC.txt","rt")
Out = open("CIC4.txt","wt")
text = In.read()
text = text.lower()
text = j.replace(text)
Out.write(str(lemmatizer.lemmatize(text)))
In.close()
Out.close()
Output:
C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\python.exe "C:\Program Files (x86)\JetBrains\PyCharm 5.0.4\helpers\pydev\pydevd.py" --multiproc --qt-support --client 127.0.0.1 --port 58508 --file C:/Users/Rune/PycharmProjects/untitled/Pucker.py
pydev debugger: process 14648 is connecting
Connected to pydev debugger (build 143.1919)
--- Logging error ---
Traceback (most recent call last):
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\site-packages\git\cmd.py", line 604, in execute
**subprocess_kwargs
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\subprocess.py", line 950, in __init__
restore_signals, start_new_session)
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\subprocess.py", line 1220, in _execute_child
startupinfo)
File "C:\Program Files (x86)\JetBrains\PyCharm 5.0.4\helpers\pydev\pydev_monkey.py", line 387, in new_CreateProcess
return getattr(_subprocess, original_name)(appName, patch_arg_str_win(commandLine), *args)
FileNotFoundError: [WinError 2] The system cannot find the file specified
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cltk\corpus\utils\importer.py", line 134, in import_corpus
Repo.clone_from(git_uri, target_dir, depth=1)
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\site-packages\git\repo\base.py", line 885, in clone_from
return cls._clone(git, url, to_path, GitCmdObjectDB, progress, **kwargs)
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\site-packages\git\repo\base.py", line 826, in _clone
v=True, **add_progress(kwargs, git, progress))
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\site-packages\git\cmd.py", line 450, in <lambda>
return lambda *args, **kwargs: self._call_process(name, *args, **kwargs)
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\site-packages\git\cmd.py", line 878, in _call_process
return self.execute(make_call(), **_kwargs)
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\site-packages\git\cmd.py", line 607, in execute
raise GitCommandNotFound(str(err))
git.exc.GitCommandNotFound: [WinError 2] The system cannot find the file specified
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\logging\__init__.py", line 980, in emit
msg = self.format(record)
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\logging\__init__.py", line 830, in format
return fmt.format(record)
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\logging\__init__.py", line 567, in format
record.message = record.getMessage()
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\logging\__init__.py", line 330, in getMessage
msg = msg % self.args
TypeError: not enough arguments for format string
Call stack:
File "C:\Program Files (x86)\JetBrains\PyCharm 5.0.4\helpers\pydev\pydevd.py", line 2411, in <module>
globals = debugger.run(setup['file'], None, None, is_module)
File "C:\Program Files (x86)\JetBrains\PyCharm 5.0.4\helpers\pydev\pydevd.py", line 1802, in run
launch(file, globals, locals) # execute the script
File "C:\Program Files (x86)\JetBrains\PyCharm 5.0.4\helpers\pydev\_pydev_imps\_pydev_execfile.py", line 18, in execfile
exec(compile(contents+"\n", file, 'exec'), glob, loc)
File "C:/Users/Rune/PycharmProjects/untitled/Pucker.py", line 5, in <module>
corpus_importer.import_corpus('latin_text_latin_library')
File "C:\Users\Rune\AppData\Local\Programs\Python\Python35-32\lib\site-packages\cltk\corpus\utils\importer.py", line 136, in import_corpus
logger.error("Git clone of '%s' failed: '%s'", (git_uri, e))
Message: "Git clone of '%s' failed: '%s'"
Arguments: (('https://github.com/cltk/latin_text_latin_library.git', GitCommandNotFound('[WinError 2] The system cannot find the file specified',)),)
Process finished with exit code 0

You can manually download the corpus from https://github.com/cltk/latin_models_cltk and place it in the
~/cltk_data/latin/model/ folder (so ~/cltk_data/latin/model/latin_models_cltk/lemmata/ is an existing folder afterwards). Then you should be able to run the following just fine:
from cltk.stem.lemma import LemmaReplacer
LemmaReplacer('latin').lemmatize('some_latin_here')
For the same in Greek, just replace the 'latin' by 'greek' everywhere in these instructions. I imagine (but haven't tried) that it works the same for other languages too.

I am pretty sure that CLTK does not work with any Python version below 3.6, at least as of August 2017. I had a devil of a time getting 3.6 installed on Ubuntu (Ubuntu linus running dual boot from my PC laptop) but eventually got it to work. Also I specifically solved the problem that OP articulates above by following the instructions at https://disiectamembra.wordpress.com/2016/07/01/current-state-of-the-cltk-latin-lemmatizer/. Good luck!

Understand Python error message and resolve

I am not a Python programmer, but the make script is using some Python. And here I got this error message, I can see a stack trace. But how to track the problem from here?
/usr/bin/python2.7 ./config/pythonpath.py -I./config ./config/expandlibs_exec.py --depend .deps/libjs_static.a.pp --target libjs_static.a --extract -- /usr/local/bin/ar cr libjs_static.a bignum-dtoa.o bignum.o cached-powers.o diy-fp.o double-conversion.o fast-dtoa.o fixed-dtoa.o strtod.o jsalloc.o jsanalyze.o jsapi.o jsarray.o jsatom.o jsbool.o jsclone.o jscntxt.o jscompartment.o jsdate.o jsdbgapi.o jsdhash.o jsdtoa.o jsexn.o jsfriendapi.o jsfun.o jsgc.o jscrashreport.o jsinfer.o jsinterp.o jsiter.o jslog2.o jsmath.o jsmemorymetrics.o jsnativestack.o jsnum.o jsobj.o json.o jsonparser.o jsopcode.o jsproxy.o jsprf.o jsprobes.o jspropertycache.o jspropertytree.o jsreflect.o jsscope.o jsscript.o jsstr.o jstypedarray.o jsutil.o jswatchpoint.o jsweakmap.o jsworkers.o jswrapper.o jsxml.o prmjtime.o sharkctl.o ArgumentsObject.o ScopeObject.o Debugger.o GlobalObject.o ObjectImpl.o Stack.o String.o BytecodeCompiler.o BytecodeEmitter.o FoldConstants.o NameFunctions.o ParallelArray.o ParseMaps.o ParseNode.o Parser.o SPSProfiler.o TokenStream.o TestingFunctions.o Profilers.o LifoAlloc.o Eval.o MapObject.o RegExpObject.o RegExpStatics.o RegExp.o Marking.o Memory.o Statistics.o StoreBuffer.o StringBuffer.o Unicode.o Xdr.o ExecutableAllocator.o PageBlock.o YarrInterpreter.o YarrPattern.o YarrSyntaxChecker.o YarrCanonicalizeUCS2.o ExecutableAllocatorPosix.o OSAllocatorPosix.o jsperf.o pm_stub.o HashFunctions.o SHA1.o
Traceback (most recent call last):
File "./config/pythonpath.py", line 56, in <module>
main(sys.argv[1:])
File "./config/pythonpath.py", line 48, in main
execfile(script, frozenglobals)
File "./config/expandlibs_exec.py", line 322, in <module>
main()
File "./config/expandlibs_exec.py", line 311, in main
ret = subprocess.call(args)
File "/usr/lib/python2.7/subprocess.py", line 493, in call
return Popen(*popenargs, **kwargs).wait()
File "/usr/lib/python2.7/subprocess.py", line 679, in __init__
errread, errwrite)
File "/usr/lib/python2.7/subprocess.py", line 1249, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory
make[1]: *** [libjs_static.a] Error 1
make[1]: Leaving directory `/priv

The first step would be to look into the source code; Python prints the file name and line number: File "/usr/lib/python2.7/subprocess.py", line 1249
When you look there, you'll see some code. The next step would then be to find out where each variable is assigned (i.e. who sets child_exception) and then what is necessary to execute this code until you come to a place where the code works with something that you provided (this follows the assumption that the Python library is probably correct and you made a mistake).
In your specific case, the problem is most likely that args[0] contains a path that point to a file / executable which doesn't exist.
So check where ./config/expandlibs_exec.py, line 311 gets args from and what's inside args[0]