How to disable master password of pgadmin4

pgadmin4 master password - MacOS

Open file below, tested with the version 4.17 and 4.18:

/Applications/pgAdmin\ 4.app/Contents/Resources/web/config.py

and then find the line contains: "MASTER_PASSWORD_REQUIRED" and change the parameter into "False"

Note: The folder location for Windows is in the comments.

FOR WINDOWS USERS
Documentation on pgadmin is useless so they do not document where they store the config.py file, making me lose 1 hour tring to find its location:
Here is the location of the config.py file in windows :

C:\Users<YOURUSERNAME>\AppData\Local\Programs\pgAdmin 4\v5\web\config.py

Then change the MASTER_PASSWORD_REQUIRED to False.

Restart PGADMIN.

@LordEvron, thank you very much for your contribution.

FOR WINDOWS USERS
Documentation on pgadmin is useless so they do not document where they store the config.py file, making me lose 1 hour trying to find its location:
Here is the location of the config.py file in windows :

C:\Users\AppData\Local\Programs\pgAdmin 4\v5\web\config.py

Then change the MASTER_PASSWORD_REQUIRED to False.

Restart PGADMIN.

This does not work on Mac (Catalina 10.15.6)!

pgAdmin 4 Version 5.6 (4280.88)

FOR WINDOWS USERS (in addition to LordEvron's remarks):
If you installed pgAdmin 4 for all users, config.py will be found here:
C:\Program Files\pgAdmin 4\v6\web (v6 is for version 6; adjust if you have a different version).