Checking your Laravel error logs through the control panel

Austin Beresford
Published: 23 February 2023
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Like any software, Laravel applications may encounter errors during their operation. Laravel error logs are a record of these errors, which are generated by Laravel's built-in error handling system.

When an error occurs in a Laravel application, the error is logged to a file in the application's storage directory. By default, Laravel uses the Monolog library for logging, which allows for flexible logging configurations and can log to multiple destinations, including files, email, databases, and more.

Laravel error logs contain information about the type of error, the location in the code where the error occurred, and any other relevant details, such as the values of variables at the time of the error. This information can be invaluable for troubleshooting and resolving issues in a Laravel application.

Developers can view Laravel error logs by accessing the log files directly, or by using a tool like the Laravel Logs, which provides a web interface for viewing and searching log files.

There are many types of errors that can be logged in Laravel, depending on the nature of the application and the code that is running. Here are some examples of common errors that might appear in Laravel error logs:

  • Syntax errors: these occur when there is an error in the syntax of the PHP code, such as a missing semicolon or a typo in a variable name
  • Database errors: when there is an error with the database connection or a problem with the SQL queries being executed, such as a table that doesn't exist or a query that has invalid syntax
  • Server errors: when there is an issue with the server environment, such as a misconfigured web server or insufficient server resources
  • Application logic errors: when there is a problem with the logic of the application code, such as a function that is not returning the expected result or a conditional statement that is not behaving as expected
  • Security errors: when there is a security vulnerability in the application, such as a cross-site scripting (XSS) or SQL injection attack, or when there is an attempt to access a resource that the user is not authorized to access

Laravel error logs can help developers identify and resolve these types of errors, improving the stability and security of their applications.