Edit file File name : TastyIgniterInstaller.php Content :<?php namespace Composer\Installers; class TastyIgniterInstaller extends BaseInstaller { protected $locations = array( 'extension' => 'extensions/{$vendor}/{$name}/', 'theme' => 'themes/{$name}/', ); /** * Format package name. * * Cut off leading 'ti-ext-' or 'ti-theme-' if present. * Strip vendor name of characters that is not alphanumeric or an underscore * */ public function inflectPackageVars($vars) { if ($vars['type'] === 'tastyigniter-extension') { $vars['vendor'] = preg_replace('/[^a-z0-9_]/i', '', $vars['vendor']); $vars['name'] = preg_replace('/^ti-ext-/', '', $vars['name']); } if ($vars['type'] === 'tastyigniter-theme') { $vars['name'] = preg_replace('/^ti-theme-/', '', $vars['name']); } return $vars; } } Save