HI I am getting an error when trying to run with octoprint serve it says ImportError: cannot import name 'formatargspec' from 'inspect' (C:\Program Files\Python311\Lib\inspect.py) what does this mean and how can I fix it.
OctoPrint is not yet compatible with Python 3.11, as pointed out at the beginning of this guide:
It will be soon, however: Compatibility with Python 3.11 · Issue #4488 · OctoPrint/OctoPrint · GitHub
do you think it could be the fact that im on windows 11 or that im on py 3.10.9
The error message shows you are using Python 3.11.
i am having trouble connecting my cr-10 smart to octoprint. Do you need a pi if you installed it on windows
For anyone with issues connecting to a Prusa MK3 over USB cable, try the following settings
In printer: RPI Port: OFF
In Octoprint:
COM port: Manually select
BAUD rate: AUTO
how are you connecting your PC to the printer? CR-10 Smart requires modding the hardware to connect to USB.
This is the second time I am following this walk thru and for some reason it is not working, getting a lot of errors. Attached is a Zip with a txt file with the output after running octoprint serve. Thoughts?
UPDATE: I installed Python 3.11, removed and installed 3.10.9 and now it is working.
OctoError.zip (1.8 KB)
can someone please help me fix why my Logitech C922 doesn't show the stream? it works on the camera app, but not in Octoprint server. I saw that people changed their port or updated the URL and it worked. I tried it but it still doesn't show the stream and I get the broken image icon. My current setting is:
The first question is have you installed anything to stream the webcam. In this guide it suggests installing Yawcam to provide the stream. It also says, if you have installed that, to configure the stream URL as such:
The current setting you have I would say is almost guaranteed to not work, unless you have setup a reverse proxy on port 25000 and are using something that has the same parameters as mjpg streamer.
it worked! thank you!
Did you ever find a solution for this? I'm getting the same error.
Yes, install Yawcam and then install octoprint from the GitHub url
My octoprint installation failed when running setup.py install for netifaces ... Windows didn't install the w10 C++ properly and gave an unhelpful error message.
I can't get the installer to run to completion and ive also tried to install C++ directly.
I have run out of time but I suspect windows security is preventing the installation but switching defender off doesn't help. Heigh ho.
but thank you for this python installer. It would have been great.
Well blow me down. Octoprint is now working:
I started the service.
I typed http://localhost:5000 on the (firefox) input line, and up it comes.
Well whatever the problem was, it is fixed I dont need C++ and I can start Octoprint. Thank you!
I'm using this process on several old windows machines given the now ridiculous price of Rpi's. Do you have any insights as to how we can get a webcam working on these instances within python?
It's part of the guide here:
Hello everyone,
I am following all the intrusctions but I hit a snag. Step 6, installing octoprint with pip install octoprint
I get this error.
error: subprocess-exited-with-error
× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> [68 lines of output]
C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\config\setupcfg.py:293: _DeprecatedConfig: Deprecated config in `setup.cfg`
!!
********************************************************************************
The license_file parameter is deprecated, use license_files instead.
This deprecation is overdue, please update your project and remove deprecated
calls to avoid build errors in the future.
See https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for details.
********************************************************************************
!!
parsed = self.parsers.get(option_name, lambda x: x)(value)
running egg_info
writing lib3\PyYAML.egg-info\PKG-INFO
writing dependency_links to lib3\PyYAML.egg-info\dependency_links.txt
writing top-level names to lib3\PyYAML.egg-info\top_level.txt
Traceback (most recent call last):
File "c:\OctoPrint\venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 353, in <module>
main()
File "c:\OctoPrint\venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 335, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "c:\OctoPrint\venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 118, in get_requires_for_build_wheel
return hook(config_settings)
^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\build_meta.py", line 355, in get_requires_for_build_wheel
return self._get_build_requires(config_settings, requirements=['wheel'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\build_meta.py", line 325, in _get_build_requires
self.run_setup()
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\build_meta.py", line 341, in run_setup
exec(code, locals())
File "<string>", line 271, in <module>
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\__init__.py", line 103, in setup
return distutils.core.setup(**attrs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\_distutils\core.py", line 185, in setup
return run_commands(dist)
^^^^^^^^^^^^^^^^^^
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\_distutils\core.py", line 201, in run_commands
dist.run_commands()
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 969, in run_commands
self.run_command(cmd)
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\dist.py", line 989, in run_command
super().run_command(command)
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 988, in run_command
cmd_obj.run()
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 318, in run
self.find_sources()
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 326, in find_sources
mm.run()
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 548, in run
self.add_defaults()
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 586, in add_defaults
sdist.add_defaults(self)
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\command\sdist.py", line 113, in add_defaults
super().add_defaults()
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\_distutils\command\sdist.py", line 251, in add_defaults
self._add_defaults_ext()
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\_distutils\command\sdist.py", line 336, in _add_defaults_ext
self.filelist.extend(build_ext.get_source_files())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "<string>", line 201, in get_source_files
File "C:\Users\Clyde\AppData\Local\Temp\pip-build-env-ctotdk5t\overlay\Lib\site-packages\setuptools\_distutils\cmd.py", line 107, in __getattr__
raise AttributeError(attr)
AttributeError: cython_sources
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error
× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.
(venv) c:\OctoPrint>
I tried looking up for my error but found none that helps. Any suggestions? Thanks
EDIT: Issue solved. Did a clean reinstall of Python.