How to turn on developer mode in GMod
Type developer 1 in the console to print extra engine and Lua debug messages while tracking down errors; developer 0 turns it off.
developer
Sets the developer message level, printing extra debug output to the console; 0 is off.
developer <level> Examples
developer 1 Show extra debug messages.
Values
| Value | What it does |
|---|---|
| 0Default | Off |
| 1 | Developer messages |
| 2 | More verbose |
Arguments
levelRequired- 0 off, 1 or 2 for more output.
What it does
Higher levels show more engine and Lua debug information, useful when tracking down errors. Leave it at 0 in normal play.
The game's own description: Set developer message level
Run it on your server
On a SLASHPLAY server, type it in the Console tab of the server page; the reply shows right under it. A value set there lasts until the server restarts. To keep it, add the line to garrysmod/cfg/server.cfg. New to this? Start a GMod server first.
Your own
GMod server.
From $0.03 an hour, only while it runs. New accounts get 6 free tokens.