Traceback (most recent call last):


 "/home/pi/Mycodo/env/lib/python3.7/site-packages/flask/app.py", line 2446, in wsgi_app

response = self.full_dispatch_request()


 "/home/pi/Mycodo/env/lib/python3.7/site-packages/flask/app.py", line 1951, in full_dispatch_request

rv = self.handle_user_exception(e)


 "/home/pi/Mycodo/env/lib/python3.7/site-packages/flask_restx/api.py", line 600, in error_router

return original_handler(e)


 "/home/pi/Mycodo/env/lib/python3.7/site-packages/flask/app.py", line 1820, in handle_user_exception

reraise(exc_type, exc_value, tb)


 "/home/pi/Mycodo/env/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise

raise value


 "/home/pi/Mycodo/env/lib/python3.7/site-packages/flask/app.py", line 1949, in full_dispatch_request

rv = self.dispatch_request()


 "/home/pi/Mycodo/env/lib/python3.7/site-packages/flask/app.py", line 1935, in dispatch_request

return self.view_functions[rule.endpoint](**req.view_args)


 "/home/pi/Mycodo/env/lib/python3.7/site-packages/flask_login/utils.py", line 261, in decorated_view

return func(*args, **kwargs)


 "/home/pi/Mycodo/mycodo/mycodo_flask/routes_page.py", line 1111, in page_lcd

utils_lcd.lcd_reset_flashing(form_lcd_mod.lcd_id.data)


 "/home/pi/Mycodo/mycodo/mycodo_flask/utils/utils_lcd.py", line 229, in lcd_reset_flashing

return_value, return_msg = control.lcd_flash(lcd_id, False)
TypeError: cannot unpack non-iterable NoneType object


Traceback (most recent call last):

 "<string>", line 20, in <module>

 "/tmp/pip-build-wfdn4b93/djangocms-placeholder-attr/setup.py", line 34, in <module>
zip_safe=False,

 "/usr/lib/python3.4/distutils/core.py", line 148, in setup
dist.run_commands()

 "/usr/lib/python3.4/distutils/dist.py", line 955, in run_commands
self.run_command(cmd)

 "/usr/lib/python3.4/distutils/dist.py", line 974, in run_command
cmd_obj.run()

 "<string>", line 14, in replacement_run

 "/home/randy/PycharmProjects/Ops_python3/lib/python3.4/site-packages/setuptools/command/egg_info.py", line 388, in write_pkg_info
metadata.write_pkg_info(cmd.egg_info)

 "/usr/lib/python3.4/distutils/dist.py", line 1108, in write_pkg_info
self.write_pkg_file(pkg_info)

 "/usr/lib/python3.4/distutils/dist.py", line 1129, in write_pkg_file
long_desc = rfc822_escape(self.get_long_description())

 "/usr/lib/python3.4/distutils/util.py", line 470, in rfc822_escape
lines = header.split('\n')
TypeError: 'str' does not support the buffer interface