Re: pgadmin4: no module flask

Hi Luca,

Have you created any virtual environment for python 2.7 ?
If you have installed "requirements_py2.txt" then have you got any error in
between ? If no where all those packages installed ?
Can you please give the list of directories under "site-packages" where you
have installed the packages ?

Thanks,
Neel Patel

On Wed, Apr 20, 2016 at 12:01 PM, Luca Ferrari <fluca1978(at)infinito(dot)it>
wrote:

> On Tue, Apr 19, 2016 at 2:24 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:
> > That's assuming they're installed - if not, you need to do that first,
> e.g.
> >
> > pip install -r requirements_py3.txt
>
> I've installed flask via pip, as already written:
>
> $ pip list | grep -i flask
> Flask (0.10.1)
> Flask-Babel (0.9)
> Flask-Gravatar (0.4.2)
> Flask-Login (0.2.11)
> Flask-Mail (0.9.1)
> Flask-Principal (0.4.0)
> Flask-Security (1.7.4)
> Flask-SQLAlchemy (2.0)
> Flask-WTF (0.11)
>
>
> I've run the following:
>
> $ pip install -r ../requirements_py2.txt
>
> that gave me a few extra packages, however:
>
> $ ./pgAdmin4
> Webapp path: "/home/luca/tmp/pgadmin4/web/pgAdmin4.py"
> Traceback (most recent call last):
> File "/home/luca/tmp/pgadmin4/web/pgAdmin4.py", line 24, in <module>
> from pgadmin import create_app
> File "/home/luca/tmp/pgadmin4/web/pgadmin/__init__.py", line 13, in
> <module>
> from flask import Flask, abort, request, current_app
> File "/home/luca/.local/lib/python2.7/site-packages/flask/__init__.py",
> line 17, in <module>
> from werkzeug.exceptions import abort
> ImportError: No module named werkzeug.exceptions
> "Failed to launch the application server, server thread exiting."
>
> and please note that:
>
> $ echo $PYTHONPATH
> /usr/lib/python2.7
>
>
> What else am I missing?
>
> Luca
>