Won't Install on Python 2

[ciolben]

Hello,

Thank you for your plugin. While installing from the repository or directly from the zip, it shows an error.
Config:
env.plugins.pi_support.model: Raspberry Pi 3 Model B Plus Rev 1.3
env.python.pip: 20.2
env.python.version: 2.7.16
env.python.virtualenv: true
octoprint.version: 1.5.3

Log:
2021-03-02 11:45:32,490 - octoprint.plugins.pluginmanager - INFO - Installing plugin from https://github.com/Willmac16/OctoPrint-TranslateModel/archive/main.zip
2021-03-02 11:45:32,970 - octoprint.plugin.core - INFO - Plugin Anonymous Usage Tracking is disabled.
2021-03-02 11:45:54,643 - octoprint.plugins.pluginmanager - ERROR - Could not install plugin from https://github.com/Willmac16/OctoPrint-TranslateModel/archive/main.zip
Traceback (most recent call last):
File "/home/pi/octoprint/OctoPrint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager/init.py", line 738, in _command_install_archive
returncode, stdout, stderr = self._call_pip(pip_args)
File "/home/pi/octoprint/OctoPrint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager/init.py", line 1414, in _call_pip
return self._pip_caller.execute(*args, **kwargs)
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 209, in execute
return self.call(command, **kwargs)
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 243, in call
all_stderr += process_stderr(p.stderr.readlines(timeout=0.5))
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 239, in process_stderr
return process_lines(lines, self._log_stderr)
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 230, in process_lines
*map(lambda x: to_unicode(x, errors="replace"), lines)
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 511, in _preprocess_lines
return list(map(self._preprocess, lines))
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 530, in _preprocess
return to_unicode(clean_ansi(text))
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 57, in clean_ansi
return _ANSI_REGEX.sub(b"", line.encode("latin1")).decode("latin1")
UnicodeEncodeError: 'latin-1' codec can't encode character u'\u2018' in position 40: ordinal not in range(256)
2021-03-02 11:45:54,644 - octoprint.plugins.pluginmanager - ERROR - Reason: UnicodeEncodeError('latin-1', u' cc1plus: warning: command line option \u2018-Wstrict-prototypes\u2019 is valid for C/ObjC but not for C++\n', 40, 41, 'ordinal not in range(256)')
Traceback (most recent call last):
File "/home/pi/octoprint/OctoPrint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager/init.py", line 738, in _command_install_archive
returncode, stdout, stderr = self._call_pip(pip_args)
File "/home/pi/octoprint/OctoPrint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager/init.py", line 1414, in _call_pip
return self._pip_caller.execute(*args, **kwargs)
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 209, in execute
return self.call(command, **kwargs)
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 243, in call
all_stderr += process_stderr(p.stderr.readlines(timeout=0.5))
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 239, in process_stderr
return process_lines(lines, self._log_stderr)
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 230, in process_lines
*map(lambda x: to_unicode(x, errors="replace"), lines)
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 511, in _preprocess_lines
return list(map(self._preprocess, lines))
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 530, in _preprocess
return to_unicode(clean_ansi(text))
File "/home/pi/octoprint/OctoPrint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 57, in clean_ansi
return _ANSI_REGEX.sub(b"", line.encode("latin1")).decode("latin1")
UnicodeEncodeError: 'latin-1' codec can't encode character u'\u2018' in position 40: ordinal not in range(256)

[Hairybiker]

+1 same problem

2021-03-02 11:36:17,592 - octoprint.plugins.pluginmanager - ERROR - Could not install plugin from https://github.com/Willmac16/OctoPrint-TranslateModel/archive/main.zip
Traceback (most recent call last):
File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager/init.py", line 738, in _command_install_archive
returncode, stdout, stderr = self._call_pip(pip_args)
File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager/init.py", line 1414, in _call_pip
return self._pip_caller.execute(*args, **kwargs)
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 209, in execute
return self.call(command, **kwargs)
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 244, in call
all_stdout += process_stdout(p.stdout.readlines(timeout=0.5))
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 236, in process_stdout
return process_lines(lines, self._log_stdout)
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 230, in process_lines
*map(lambda x: to_unicode(x, errors="replace"), lines)
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 511, in _preprocess_lines
return list(map(self._preprocess, lines))
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 530, in _preprocess
return to_unicode(clean_ansi(text))
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 57, in clean_ansi
return _ANSI_REGEX.sub(b"", line.encode("latin1")).decode("latin1")
UnicodeEncodeError: 'latin-1' codec can't encode character u'\u2018' in position 42: ordinal not in range(256)
2021-03-02 11:36:17,607 - octoprint.plugins.pluginmanager - ERROR - Reason: UnicodeEncodeError('latin-1', u' cc1plus: warning: command line option \u2018-Wstrict-prototypes\u2019 is valid for C/ObjC but not for C++\n', 42, 43, 'ordinal not in range(256)')
Traceback (most recent call last):
File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager/init.py", line 738, in _command_install_archive
returncode, stdout, stderr = self._call_pip(pip_args)
File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager/init.py", line 1414, in _call_pip
return self._pip_caller.execute(*args, **kwargs)
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 209, in execute
return self.call(command, **kwargs)
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 244, in call
all_stdout += process_stdout(p.stdout.readlines(timeout=0.5))
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 236, in process_stdout
return process_lines(lines, self._log_stdout)
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 230, in process_lines
*map(lambda x: to_unicode(x, errors="replace"), lines)
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 511, in _preprocess_lines
return list(map(self._preprocess, lines))
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/pip.py", line 530, in _preprocess
return to_unicode(clean_ansi(text))
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/commandline.py", line 57, in clean_ansi
return _ANSI_REGEX.sub(b"", line.encode("latin1")).decode("latin1")
UnicodeEncodeError: 'latin-1' codec can't encode character u'\u2018' in position 42: ordinal not in range(256)

[Willmac16]

This seems to be a python 2 specific install error, where whatever pip with python2 is doing to compile the c++ code is failing, but pip with python3 happily compiles and installs the code. I can try to look more into this in a bit, but I would recommend that you upgrade to python3 if you are able since python 2 is end of life.

[Hairybiker]

OK seems to be because I haven't updated the image only the octopi instance.
Updating the image now