Tony, this question has an answer, because I asked it. Search the list for a post titled 'flask' or 'flask again', and follow the steps in the answer I got there.
“None of you has faith until he loves for his brother or his neighbor what he loves for himself.”
I've tried to install pgadmin4 from apt.postgresql.org and get the error below. I'm no python expert but both python-flask and python3-flask packages are installed.
Would appreciate any thoughts on what I should try next
Thanks Tony Bazeley
tonbaz@muscat:~$ pgadmin4 Python path: "" Python Home: "" Webapp path: "/usr/share/pgadmin4/web/pgAdmin4.py" Traceback (most recent call last): File "/usr/share/pgadmin4/web/pgAdmin4.py", line 34, in <module> import config File "/usr/share/pgadmin4/web/config.py", line 30, in <module> from pgadmin.utils import env, IS_PY2, IS_WIN, fs_short_path File "/usr/share/pgadmin4/web/pgadmin/__init__.py", line 17, in <module> from flask import Flask, abort, request, current_app, session, url_for ImportError: No module named 'flask'