What potential pitfalls should be considered when using set_include_path in PHP, as mentioned in the forum thread?

When using set_include_path in PHP, potential pitfalls to consider include security vulnerabilities if the include path is not properly sanitized, conflicts with other libraries or frameworks that also modify the include path, and difficulties in debugging and maintaining code due to the global nature of set_include_path. To mitigate these risks, it is recommended to avoid using set_include_path and instead use absolute paths or the autoloading mechanism provided by Composer for managing dependencies in PHP projects.

// Avoid using set_include_path and use absolute paths or Composer autoloading instead