I am currently working on a program that will react to the pressing of a key. I am currently using the module "keyboard".
`import keyboard
rk = keyboard.record(until='Esc')
keyboard.play(rk, speed_factor=1)
`
But when I run it, it gives me:
'Exception in thread Thread-1:
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/threading.py", line 932, in _bootstrap_inner
self.run()
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "/Users/user/PycharmProject/AUTOCLICKER/venv/lib/python3.8/site-packages/keyboard/init.py", line 294, in listen
_os_keyboard.listen(self.direct_callback)
File "/Users/user/PycharmProject/AUTOCLICKER/venv/lib/python3.8/site-packages/keyboard/_darwinkeyboard.py", line 430, in listen
raise OSError("Error 13 - Must be run as administrator")
OSError: Error 13 - Must be run as administrator'
What could I do to fix this? Is there any easier module to work with?
thanks Triobro3
Run your script with administrator privileges with "sudo" command and see if it fixes your problem.
Related
I have a piece of code that uses, websocket and run_forever()
the program runs fine and suddenly just crashes with the follwoing output.
I have no idea how to trace this error and it just keeps happening at will :)
Requesting any help on how to debug this.
Exception in thread WebSocketClient:
Traceback (most recent call last):
File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2544.0_x64__qbz5n2kfra8p0\lib\threading.py", line 1016, in _bootstrap_inner
self.run()
File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2544.0_x64__qbz5n2kfra8p0\lib\threading.py", line 953, in run
self._target(*self._args, **self._kwargs)
File "C:\Users\cgs\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\ws4py\websocket.py", line 531, in run
self.terminate()
File "C:\Users\cgs\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\ws4py\websocket.py", line 431, in terminate
self.closed(1006, "Going away")
TypeError: WsClient.closed() takes 1 positional argument but 3 were given
I'm trying to customize Ubuntu 22.04. But then i'm entering
sudo gnome-tweaks
it returns
WARNING : Error getting shell mode
CRITICAL: Error getting shell version
WARNING : Could not list shell extensions
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/gtweak/tweaks/tweak_group_appearance.py", line 144, in __init__
extensions = self._shell.list_extensions()
File "/usr/lib/python3/dist-packages/gtweak/gshellwrapper.py", line 76, in list_extensions
return self._proxy.proxy_extensions.ListExtensions()
File "/usr/lib/python3/dist-packages/gi/overrides/Gio.py", line 349, in __call__
result = self.dbus_proxy.call_sync(self.method_name, arg_variant,
gi.repository.GLib.GError: g-dbus-error-quark: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.Shell was not provided by any .service files (2)
Gnome-tweaks opens, but... If i change some parameters in gnome-tweaks, it does just nothing! What can I do with it?
Working with Python 3.7.3, still figuring out how exception handling works.
I'm writing an xmpp bot, using slixmpp. I'm trying to make it so that if it loses connection to the server, it will try to reconnect. There doesn't seem to be any way to do this built in to slixmpp, so I'm write something into my own code to do it.
I've imported slixmpp as xmpp, and using it's send_raw() method to test that we're still connected to the server.
while True:
time.sleep(5) # Send every 5 seconds just for testing purposes
xmpp.send_raw('aroo?')
When I sever the connection to the server, this is what it spits out:
Traceback (most recent call last):
File "C:\Program Files\Python37\lib\threading.py", line 917, in _bootstrap_inner
self.run()
File "testcom.py", line 19, in run
eval(self.thing)()
File "testcom.py", line 28, in check_conn
xmpp.send_raw('aroo?')
File "C:\Program Files\Python37\lib\site-packages\slixmpp\xmlstream\xmlstream.py", line 926, in send_raw
raise NotConnectedError
slixmpp.xmlstream.xmlstream.NotConnectedError
I'm assuming that "NotConnectedError" is the exception that I need to catch, so I put the code inside a try block, like so:
try:
while True:
time.sleep(5) # Send every 5 seconds just for testing purposes
xmpp.send_raw('aroo?')
except NotConnectedError:
# Do a thing
pass
And this is what I get:
Traceback (most recent call last):
File "testcom.py", line 28, in check_conn
xmpp.send_raw('aroo?')
File "C:\Program Files\Python37\lib\site-packages\slixmpp\xmlstream\xmlstream.py", line 926, in send_raw
raise NotConnectedError()
slixmpp.xmlstream.xmlstream.NotConnectedError
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Program Files\Python37\lib\threading.py", line 917, in _bootstrap_inner
self.run()
"testcom.py", line 19, in run
eval(self.thing)()
File "testcom.py", line 29, in check_conn
except NotConnectedError:
NameError: name 'NotConnectedError' is not defined
Can anyone tell me what I'm doing wrong here?
Thanks!
I can't see your imports but make sure you have from slixmpp.xmlstream.xmlstream import NotConnectedError otherwise it doesn't have a definition for NotConnectedError within the application. You could also change NotConnectedError to xmpp.xmlstream.xmlstream.NotConnectedError if you don't want to have it imported as well.
I've used pexpect on linux successfully to telnet/ssh into Cisco switches for CLI scrapping. I'm trying to convert this code over to Windows and having some issues since it doesn't support the pxpect.spawn() command.
I read some online documentation and it suggested to use the pexpect.popen_spawn.PopenSpawn command. Can someone please point to me what I'm doing wrong here? I removed all my exception handling to simplify the code. Thanks.
import pexpect
from pexpect.popen_spawn import PopenSpawn
child = pexpect.popen_spawn.PopenSpawn('C:/Windows/System32/telnet 192.168.1.1')
child.expect('Username:')
child.sendline('cisco')
child.expect('Password:')
child.sendline('cisco')
child.expect('>')
child.close()
Error:
Traceback (most recent call last):
File "C:\Users\xxx\AppData\Local\Programs\Python\Python36\lib\site-packages\pexpect\expect.py", line 98, in expect_loop
incoming = spawn.read_nonblocking(spawn.maxread, timeout)
File "C:\Users\xxx\AppData\Local\Programs\Python\Python36\lib\site-packages\pexpect\popen_spawn.py", line 68, in read_nonblocking
raise EOF('End Of File (EOF).')
pexpect.exceptions.EOF: End Of File (EOF).
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Python\windows scripts\telnet\telnet.py", line 37, in <module>
main()
File "C:\Python\windows scripts\telnet\telnet.py", line 20, in main
child.expect('Username:')
File "C:\Users\xxx\AppData\Local\Programs\Python\Python36\lib\site-packages\pexpect\spawnbase.py", line 327, in expect
timeout, searchwindowsize, async_)
File "C:\Users\xxx\AppData\Local\Programs\Python\Python36\lib\site-packages\pexpect\spawnbase.py", line 355, in expect_list
return exp.expect_loop(timeout)
File "C:\Users\xxx\AppData\Local\Programs\Python\Python36\lib\site-packages\pexpect\expect.py", line 104, in expect_loop
return self.eof(e)
File "C:\Users\xxx\AppData\Local\Programs\Python\Python36\lib\site-packages\pexpect\expect.py", line 50, in eof
raise EOF(msg)
pexpect.exceptions.EOF: End Of File (EOF).
<pexpect.popen_spawn.PopenSpawn object at 0x000000000328C550>
searcher: searcher_re:
0: re.compile("b'Username:'")
The solution is to use plink.exe, which is a part of putty installation. You can download it from https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html
Enable TelnetClient on windows system and put plink.exe in the same folder from where you are running pexpect. Then you can telnet using pexpect as mentioned in the below example.
Also, use timeout flag with PopenSpawn to wait for the connection to establish. The above error is due to a timeout flag is not set.
p = pexpect.popen_spawn.PopenSpawn('plink.exe -telnet 192.168.0.1 -P 23', timeout=1)
I have pure project on CherryPy and want AuthTool to use bcrypt module for password processing.
But when I put "import bcrypt" line into AuthTool.py the CherryPy tells me:
[17/Nov/2017:17:55:57] ENGINE Error in background task thread function <bound method Autoreloader.run of <cherrypy.process.plugins.Autoreloader object at 0x0000026948C82E80>>.
AttributeError: cffi library '_bcrypt' has no function, constant or global variable named '__loader__'
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 519, in run
self.function(*self.args, **self.kwargs)
File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 651, in run
for filename in self.sysfiles() | self.files:
File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 635, in sysfiles
hasattr(m, '__loader__') and
SystemError: <built-in function hasattr> returned a result with an error set
Exception in thread Autoreloader:
AttributeError: cffi library '_bcrypt' has no function, constant or global variable named '__loader__'
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\threading.py", line 916, in _bootstrap_inner
self.run()
File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 519, in run
self.function(*self.args, **self.kwargs)
File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 651, in run
for filename in self.sysfiles() | self.files:
File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 635, in sysfiles
hasattr(m, '__loader__') and
SystemError: <built-in function hasattr> returned a result with an error set
After that everithing works fine but Autoloader. I have bcrypt (3.1.4) and CherryPy (11.1.0).
Can I do something to fix this issue this autoreloader? Merci.
You could disable the autoloader. Set 'engine.autoloader.on' to False. Of course you will loose auto loading when monitored files are changed and thus you'll need to manually restart the server on each change. Another way would be to put the server in production mode. See available mode and what they do at: http://docs.cherrypy.org/en/latest/config.html#id14
BTW: I am seeing a similar issue with cherrypy (13.0.0) and cryptography (2.1.4)