Install issue

[Chomikmarkus]

Hello!
System Ubuntu 20.04 x64
Install no errors, running sudo tornado i get next error
for entry_point in distribution(dist_name).entry_points
File "/usr/lib/python3.8/importlib/metadata.py", line 503, in d
istribution
return Distribution.from_name(distribution_name)
File "/usr/lib/python3.8/importlib/metadata.py", line 177, in f
rom_name
raise PackageNotFoundError(name)
importlib.metadata.PackageNotFoundError: tornado
root@ubuntu-s-2vcpu-4gb-ams3-01:/opt/tornado# sudo tornado start
Traceback (most recent call last):
File "/usr/bin/tornado", line 33, in
sys.exit(load_entry_point('tornado==1.2', 'console_scripts',
'tornado')())
File "/usr/bin/tornado", line 22, in importlib_load_entry_point
for entry_point in distribution(dist_name).entry_points
File "/usr/lib/python3.8/importlib/metadata.py", line 503, in d
istribution
return Distribution.from_name(distribution_name)
File "/usr/lib/python3.8/importlib/metadata.py", line 177, in f
rom_name
raise PackageNotFoundError(name)
importlib.metadata.PackageNotFoundError: tornado
root@ubuntu-s-2vcpu-4gb-ams3-01:/opt/tornado#

[samogod]

This issue not about tornado but you can try this commands.

sudo pip3 uninstall setuptools
sudo pip3 install setuptools==60.9.3

If this solution not works, I don't have any idea except of this but probably It will work!