This guide assumes a standard DayZ Server installation (SteamCMD or hosting provider) and familiarity with basic file system navigation.

Open your server’s serverDZ.cfg file. Look for the line:

JSON has a strict syntax. A single missing comma, extra bracket, or unclosed quotation mark will prevent the DayZ server from reading the file. Choose the Right Text Editor

Follow these steps to safely upload and apply your new or modified JSON files to your DayZ server. Step 1: Stop the Server

: Pass the file back through a JSON validator. Ensure there is no trailing comma on the final item of an array or object. Changes Do Not Appear In-Game