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Learn how to identify and fix segmentation fault errors so your server is up and running again → Find out more
Is your server failing to start, and are you seeing the following error message in the console or log files?
Segmentation Fault
Don't worry! We won't leave you to deal with this problem alone—we'll help you fix it. Below, we'll explain what can cause this error and what you can do to resolve it. Your server will be up and running again in no time!
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There are several possible causes for this error message. The most common ones are:
An incorrectly or incompletely configured configuration file can cause the server to access invalid parameters or memory locations during startup or while running.
This can happen, for example, when indentation or value assignments are incorrect. This may lead to a crash or undefined behavior (e.g., a segmentation fault).
Essential server files can become corrupted due to faulty transfers, manual changes, or damaged installations. This can lead to unexpected behavior or critical crashes, such as a segmentation fault when loading or running the server.
If a server update was not completed successfully or certain dependencies or modules are missing, errors can occur during startup or at runtime.
Additional extensions such as SourceMod/Metamod, or plugins that are incompatible with the server version in use or were programmed incorrectly, can directly affect the server's memory access and cause problems.
To resolve the problem, which may be caused by any of the issues listed above, try the following solutions:
To rule out potential issues caused by damaged or incomplete game files, we recommend contacting the ZapX AI Agent via chat using your ZapX Pass and asking it to validate your server's Steam files. There is no separate button for this in the dashboard; you can only do it with this AI agent tool.
The game server will be automatically checked via SteamCMD, and any missing or faulty files will be replaced with the original versions. The process is fully automated and ensures that the server files match the current Steam version.
If you have installed additional content such as SourceMod/Metamod and plugins on your game server, it's a good idea to temporarily disable or remove them.
This can help determine whether the additional content is causing the problems. Extensions like these often run into issues after updates because they may no longer be—or may not yet be—compatible with the new server version.
These steps should help you resolve the problem. If they don't, please don't hesitate to contact our support team—we're here to help every day! 🙂
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