Re: flask again

No need to run it as sudo just provide the permission to user for that path,

chown -R malikarumi:root /var/lib/pgadmin

And if the folder does not exists then,

sudo mkdir "/var/log/pgadmin" 

sudo chmod a+wrx "/var/log/pgadmin" 

sudo mkdir "/var/lib/pgadmin" 

sudo chmod a+wrx "/var/lib/pgadmin"

On Wed, Dec 13, 2017 at 11:31 AM, Malik Rumi <malik.a.rumi@gmail.com> wrote:

sorry, not sure why the support group got dropped from reply,,,

“None of you has faith until he loves for his brother or his neighbor what he loves for himself.”

On Tue, Dec 12, 2017 at 10:00 PM, Malik Rumi <malik.a.rumi@gmail.com> wrote:

>> Is there any specific reason for using sudo?

Yes:  PermissionError: [Errno 13] Permission denied: '/var/lib/pgadmin'

<<>>

>> Could you try & check, 

>> malikarumi@Tetuoan2:~/Projects/faruha/lib$python python3.6/site-packages/pgadmin4/pgAdmin4.py

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib$ python python3.6/site-packages/pgadmin4/pgAdmin4.py

Traceback (most recent call last):

  File "python3.6/site-packages/pgadmin4/pgAdmin4.py", line 55, in <module>

    exec(open(file_quote(setupfile), 'r').read())

  File "<string>", line 46, in <module>

  File "/home/malikarumi/Projects/faruha/lib/python3.6/site-packages/pgadmin4/pgadmin/setup/data_directory.py", line 23, in create_app_data_directory

    _create_directory_if_not_exists(os.path.dirname(config.SQLITE_PATH))

  File "/home/malikarumi/Projects/faruha/lib/python3.6/site-packages/pgadmin4/pgadmin/setup/data_directory.py", line 15, in _create_directory_if_not_exists

    os.mkdir(_path)

PermissionError: [Errno 13] Permission denied: '/var/lib/pgadmin'

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib$ 

“None of you has faith until he loves for his brother or his neighbor what he loves for himself.”

On Tue, Dec 12, 2017 at 9:42 PM, Murtuza Zabuawala <murtuza.zabuawala@enterprisedb.com> wrote:

Is there any specific reason for using sudo?

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib$ sudo python python3.6/site-packages/pgadmin4/pgAdmin4.py

Could you try & check, 

malikarumi@Tetuoan2:~/Projects/faruha/lib$python python3.6/site-packages/pgadmin4/pgAdmin4.py

On Wed, Dec 13, 2017 at 11:00 AM, Malik Rumi <malik.a.rumi@gmail.com> wrote:

...and if that doesn't work?

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib$ sudo python python3.6/site-packages/pgadmin4/pgAdmin4.py

[sudo] password for malikarumi: 

Traceback (most recent call last):

  File "python3.6/site-packages/pgadmin4/pgAdmin4.py", line 34, in <module>

    import config

  File "/home/malikarumi/Projects/faruha/lib/python3.6/site-packages/pgadmin4/config.py", line 30, in <module>

    from pgadmin.utils import env, IS_PY2, IS_WIN, fs_short_path

  File "/home/malikarumi/Projects/faruha/lib/python3.6/site-packages/pgadmin4/pgadmin/__init__.py", line 17, in <module>

    from flask import Flask, abort, request, current_app, session, url_for

ImportError: No module named flask

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib$ 

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib$ cd python3.6

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib/python3.6$ ls

site-packages

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib/python3.6$ cd site-packages

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib/python3.6/site-packages$ ls

...

flask

Flask-0.11.1.dist-info

flask_babel

Flask_Babel-0.11.1-py3.6.egg-info

flask_babelex

Flask_BabelEx-0.9.3-py3.6.egg-info

flask_gravatar

Flask_Gravatar-0.4.2.dist-info

Flask_HTMLmin-1.2-py3.6.egg-info

flask_htmlmin.py

Flask_Login-0.3.2-py3.6.egg-info

flask_login.py

Flask_Mail-0.9.1-py3.6.egg-info

flask_mail.py

flask_migrate

Flask_Migrate-2.0.3-py3.6.egg-info

flask_paranoid

Flask_Paranoid-0.1.0-py3.6.egg-info

Flask_Principal-0.4.0-py3.6.egg-info

flask_principal.py

flask_script

Flask_Script-2.0.6-py3.6.egg-info

flask_security

Flask_Security-1.7.5-py3.6.egg-info

flask_sqlalchemy

Flask_SQLAlchemy-2.1-py3.6.egg-info

flask_wtf

Flask_WTF-0.12-py3.6.egg-info

...

pgadmin4

pgadmin4-2.0.dist-info

...

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib/python3.6/site-packages$ 

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib/python3.6/site-packages$ flask

Usage: flask [OPTIONS] COMMAND [ARGS]...

  This shell command acts as general utility script for Flask applications.

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib/python3.6/site-packages$  export FLASK_APP=hello.py

(faruha) malikarumi@Tetuoan2:~/Projects/faruha/lib/python3.6/site-packages$ flask run

 * Serving Flask app "hello"

 * Running on http://127.0.0.1:5000/

“None of you has faith until he loves for his brother or his neighbor what he loves for himself.”

On Fri, Nov 17, 2017 at 8:12 PM, Murtuza Zabuawala <murtuza.zabuawala@enterprisedb.com> wrote:

Make sure that you have activated correct virtual environment in which you have installed all your python dependencies before running python pgAdmin4.py

-- Murtuza

On Sat, Nov 18, 2017 at 8:36 AM, Malik Rumi <malik.a.rumi@gmail.com> wrote:

For reasons unrelated to pga4, I had to reinstall it in a new venv. I am now on Python 3.6.3 and Ubuntu 16.04, and I am working with pga4.2.0, which is a newer version than I had before, and which worked with Python 3.5. I am getting the import error related to flask that I have seen many other posts about, but none of the solutions work for me.

Flask and PGA4 are side by side in the same site-packages. They were all installed at the same time, as was libpq-dev and python-dev   https://stackoverflow.com/questions/41260004/error-trying-to-run-pgadmin4

They are in the same venv: http://www.postgresql-archive.org/pgadmin4-1-6-python-wheel-doesn-t-work-under-Ubuntu-Server-16-04-LTS-td5971865.html

I have seen no errors related to "yarn" or "qt": http://www.postgresql-archive.org/v2-0-rc1-not-starting-runtime-not-building-td5982724.html

What is my solution? Thank you.

“None of you has faith until he loves for his brother or his neighbor what he loves for himself.”