How to solve the “Cannot modify header information – headers already sent by…” error in your PHP applicationsHow to solve the “Cannot modify header information – headers already sent by…” error in your PHP applications

Today, when I updated a repository in git I realized that my co-workers -accidentally- broke a project (in CakePHP). What error was displaying? simple and a little confusing: [crayon-6077a36a56c45616218537/] So,