What steps can a beginner take to troubleshoot errors during the installation of PHP applications?

When troubleshooting errors during the installation of PHP applications, a beginner can start by checking the error logs for any specific error messages that can provide insight into the issue. They can also ensure that all necessary PHP extensions are installed and configured correctly. Additionally, verifying file permissions and ensuring that the PHP version is compatible with the application can help resolve installation errors.

// Example code snippet to check for specific error messages in the error log
error_log("Error message: " . $error_message);