I'm trying to debug why the server settings are not applied from the /pgadmin4/servers.json file in Docker container (with clean /var/lib/pgadmin directory), via manually launch this process:
Traceback (most recent call last): File "/pgadmin4/setup.py", line 33, in <module> from pgadmin.model import db, User, Version, ServerGroup, Server, \ File "/pgadmin4/pgadmin/__init__.py", line 23, in <module> from flask import Flask, abort, request, current_app, session, url_for ModuleNotFoundError: No module named 'flask'
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So, if it can't be launched manually, it must fail on automatic servers import process too?
Is this a missing package in Docker image, or some misconfiguration?
And is there any other ways to debug the applying servers.json process?