Set your startup script (run.sh or start.bat) to allocate at least 4GB of RAM: -Xms4g -Xmx4g . 3. The "Loading 99%" Bug
: It is recommended to run GM tools on localhost for better security and lower latency.
In many V6.12+ repacks, server administrators can bypass building wait times by utilizing automatic building upgrade scripts. Instead of relying strictly on client-side requests, place the building file data directly into the server directory and perform a full server restart. The emulator will automatically sync the upgraded building parameters to the player's account upon logging back in.
The CoK server expects MySQL to be in UTC+0 , but your machine is local time. This causes event timers to overflow. clash of kings private server files fix
To fix database issues:
Yes – applying these fixes can teach server architecture, SQL debugging, and network protocol analysis.
Ensure the server.xml or config files point to your VPS/Local IP, not 127.0.0.1 . Set your startup script (run
The game app must know where to find your login server. This requires decompiling the APK to change the target URLs.
If your server is throwing a specific database error (usually visible in the server logs or the web browser when accessing the API), you are likely dealing with corrupted imports or version mismatches.
The heart of your empire lies in SQL databases. Most COK private server packages come bundled with a portable MySQL instance or a pre-configured database dump. If your server crashes during login or alliance actions, your database schema is likely corrupted or outdated. In many V6
If the server is running on an older version of the COK source but your APK is newer, you will get a "Connection Lost" error.
The cok_db MySQL structure is fragile. The most common search for leads to database deadlocks. Specifically, the t_player table accumulates "dirty data" from failed logins.