i just moved from bottleframework to flask. I changes what needed to be altered to convert the code and when i run it i just get "Internal server error" Running tail -f ../logs/error_log i get no errors. How can i find out what is the culprit here?

[vergos....@gmail.com]

i just moved from bottleframework to flask. I changes what needed to be altered to convert the code and when i run it i just get "Internal server error"

Running tail -f ../logs/error_log i get no errors.

How can i find out what is the culprit here?

    [nikos at superhost wsgi]$ export FLASK_APP=www.py
    [nikos at superhost wsgi]$ export FLASK_ENV=development
    [nikos at superhost wsgi]$ flask run
     * Serving Flask app 'www.py' (lazy loading)
     * Environment: development
     * Debug mode: on
    Usage: flask run [OPTIONS]
    Try 'flask run --help' for help.
    
    Error: While importing 'www', an ImportError was raised:
    
    Traceback (most recent call last):
      File "/usr/local/lib/python3.6/site-packages/flask/cli.py", line 256, in locate_app
        __import__(module_name)
      File "/home/nikos/wsgi/www.py", line 4, in <module>
        import counters
      File "/home/nikos/wsgi/counters.py", line 6, in <module>
        from flask import run, route, request, redirect
    ImportError: cannot import name 'run'

and this is the error_log when tries to be displayed via browser:

    [Thu Jul 08 15:08:36.436195 2021] [wsgi:error] [pid 575443:tid 139757752112896] [remote 89.210.199.119:6718] mod_wsgi (pid=575443): Failed to exec Python script file '/home/nikos/wsgi/www.py'.
    
    [Thu Jul 08 15:08:36.436276 2021] [wsgi:error] [pid 575443:tid 139757752112896] [remote 89.210.199.119:6718] mod_wsgi (pid=575443): Exception occurred processing WSGI script '/home/nikos/wsgi/www.py'.
    
    [Thu Jul 08 15:08:36.436408 2021] [wsgi:error] [pid 575443:tid 139757752112896] [remote 89.210.199.119:6718] Traceback (most recent call last):
    
    [Thu Jul 08 15:08:36.436432 2021] [wsgi:error] [pid 575443:tid 139757752112896] [remote 89.210.199.119:6718] File "/home/nikos/wsgi/www.py", line 4, in <module>
    
    [Thu Jul 08 15:08:36.436436 2021] [wsgi:error] [pid 575443:tid 139757752112896] [remote 89.210.199.119:6718] import counters
    
    [Thu Jul 08 15:08:36.436441 2021] [wsgi:error] [pid 575443:tid 139757752112896] [remote 89.210.199.119:6718] File "/home/nikos/wsgi/counters.py", line 6, in <module>
    
    [Thu Jul 08 15:08:36.436444 2021] [wsgi:error] [pid 575443:tid 139757752112896] [remote 89.210.199.119:6718] from flask import run, route, request, redirect
    
    [Thu Jul 08 15:08:36.436458 2021] [wsgi:error] [pid 575443:tid 139757752112896] [remote 89.210.199.119:6718] ImportError: cannot import name 'run'
    
    [Thu Jul 08 15:08:40.075655 2021] [wsgi:error] [pid 575443:tid 139757777291008] [remote 89.210.199.119:13389] mod_wsgi (pid=575443): Failed to exec Python script file '/home/nikos/wsgi/www.py'.
    
    [Thu Jul 08 15:08:40.075703 2021] [wsgi:error] [pid 575443:tid 139757777291008] [remote 89.210.199.119:13389] mod_wsgi (pid=575443): Exception occurred processing WSGI script '/home/nikos/wsgi/www.py'.
    
    [Thu Jul 08 15:08:40.075785 2021] [wsgi:error] [pid 575443:tid 139757777291008] [remote 89.210.199.119:13389] Traceback (most recent call last):
    
    [Thu Jul 08 15:08:40.075802 2021] [wsgi:error] [pid 575443:tid 139757777291008] [remote 89.210.199.119:13389] File "/home/nikos/wsgi/www.py", line 4, in <module>
    
    [Thu Jul 08 15:08:40.075805 2021] [wsgi:error] [pid 575443:tid 139757777291008] [remote 89.210.199.119:13389] import counters
    
    [Thu Jul 08 15:08:40.075810 2021] [wsgi:error] [pid 575443:tid 139757777291008] [remote 89.210.199.119:13389] File "/home/nikos/wsgi/counters.py", line 6, in <module>
    
    [Thu Jul 08 15:08:40.075813 2021] [wsgi:error] [pid 575443:tid 139757777291008] [remote 89.210.199.119:13389] from flask import run, route, request, redirect
    
    [Thu Jul 08 15:08:40.075825 2021] [wsgi:error] [pid 575443:tid 139757777291008] [remote 89.210.199.119:13389] ImportError: cannot import name 'run'