Flask fails to start on fresh install

[nathantmoss]

Running command: "flask run --host 0.0.0.0"

Output:

flask run --host=0.0.0.0 Traceback (most recent call last): File "/home/nate/.local/bin/flask", line 8, in sys.exit(main()) File "/home/nate/.local/lib/python3.10/site-packages/flask/cli.py", line 1047, in main cli.main() File "/usr/lib/python3/dist-packages/click/core.py", line 1053, in main rv = self.invoke(ctx) File "/usr/lib/python3/dist-packages/click/core.py", line 1659, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) File "/usr/lib/python3/dist-packages/click/core.py", line 1395, in invoke return ctx.invoke(self.callback, ctx.params) File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke return __callback(*args, *kwargs) File "/usr/lib/python3/dist-packages/click/decorators.py", line 84, in new_func return ctx.invoke(f, obj, args, kwargs) File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke return callback(*args, **kwargs) File "/home/nate/.local/lib/python3.10/site-packages/flask/cli.py", line 911, in run_command raise e from None File "/home/nate/.local/lib/python3.10/site-packages/flask/cli.py", line 897, in run_command app = info.load_app() File "/home/nate/.local/lib/python3.10/site-packages/flask/cli.py", line 308, in load_app app = locate_app(import_name, name) File "/home/nate/.local/lib/python3.10/site-packages/flask/cli.py", line 218, in locate_app import(module_name) File "/home/nate/eNMS/app.py", line 1, in from eNMS.server import server as app # noqa: F401 File "/home/nate/eNMS/eNMS/init.py", line 1, in from eNMS.controller import controller File "/home/nate/eNMS/eNMS/controller.py", line 34, in from eNMS.database import db File "/home/nate/eNMS/eNMS/database.py", line 42, in from eNMS.variables import vs File "/home/nate/eNMS/eNMS/variables.py", line 5, in from napalm._SUPPORTED_DRIVERS import SUPPORTED_DRIVERS File "/home/nate/.local/lib/python3.10/site-packages/napalm/init.py", line 11, in import napalm.iosxr File "/home/nate/.local/lib/python3.10/site-packages/napalm/iosxr/init.py", line 27, in version = pkg_resources.get_distribution("napalm-iosxr").version File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 514, in get_distribution dist = get_provider(dist) File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 386, in get_provider return working_set.find(moduleOrReq) or require(str(moduleOrReq))[0] File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 956, in require needed = self.resolve(parse_requirements(requirements)) File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 815, in resolve dist = self._resolve_dist( File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 844, in _resolve_dist env = Environment(self.entries) File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 1044, in init self.scan(search_path) File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 1077, in scan self.add(dist) File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 1096, in add dists.sort(key=operator.attrgetter('hashcmp'), reverse=True) File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 2631, in hashcmp self.parsed_version, File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/init.py", line 2678, in parsed_version self._parsed_version = parse_version(self.version) File "/home/nate/.local/lib/python3.10/site-packages/pkg_resources/_vendor/packaging/version.py", line 266, in init__ raise InvalidVersion(f"Invalid version: '{version}'") pkg_resources.extern.packaging.version.InvalidVersion: Invalid version: '1.1build1'

[nathantmoss]

Maybe a python version issue?

[nathantmoss]

Issue was resolved by downgrading pip.

command: pip install --upgrade --user setuptools==58.3.0