Error Handling

Symfony Error: Expected Doctrine\\ORM\\Query\\Lexer::T_IDENTIFIER, got ‘*’

Symfony Doctrine ORM Syntax Error: Expected Lexer::T_IDENTIFIER

Discover practical solutions to resolve the "Expected Doctrine\ORM\Query\Lexer::T_IDENTIFIER, got '*'" syntax error in Symfony and Doctrine ORM queries. Read more

jQuery FormValidation and SubmitHandler with AJAX

Ajax Error Handling JavaScript jQuery jQuery Plugins Web Development Web Development Tips Web Development Tutorial

Learn how to implement form validation using jQuery's FormValidation library, handle form submission with AJAX, and create a seamless user experience. Read more

TypeError App\Entity::addMediaFile(): Argument #1 ($mediaFile) must be of type Entity\MediaFile, File\UploadedFile given, PropertyAccessor.php on line 639

Debugging Techniques Error Handling PHP PHP Development Symfony Symfony Development Web Development Web Development Tips

Practical solutions for resolving TypeErrors in Symfony, focusing on understanding and troubleshooting the "Argument #1 must be of type..." error encountered within the addMediaFile() method of App\DataBundle\Entity\UserEntity. Gain insights into effective debugging techniques tailored to this specific scenario. Read more

PHP File Upload with Progress Bar using jQuery and Ajax

Ajax Error Handling File Upload JavaScript jQuery PHP PHP Development Progress Bar Web Development Tutorial

Steps to PHP file uploads with progress bar using jQuery and ajax. This comprehensive guide offers detailed code explanations, practical examples for seamless implementation in your web applications. Read more