[RuntimeException]
  Could not scan for classes inside "D:\www\contao-3.3.5\composer\vendor/zeromax/contao-responsive-images/system/" wh
  ich does not appear to be a file nor a folder



Exception trace:
 () at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/src/Composer/Autoload/ClassMapGenerator.php:64

 Composer\Autoload\ClassMapGenerator::createMap() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/
src/Composer/Autoload/AutoloadGenerator.php:203
 Composer\Autoload\AutoloadGenerator->dump() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/src/C
omposer/Installer.php:302
 Composer\Installer->run() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/src/Composer/Command/Up
dateCommand.php:130
 Composer\Command\UpdateCommand->execute() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/vendor/
symfony/console/Symfony/Component/Console/Command/Command.php:252
 Symfony\Component\Console\Command\Command->run() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/
vendor/symfony/console/Symfony/Component/Console/Application.php:889
 Symfony\Component\Console\Application->doRunCommand() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.
phar/vendor/symfony/console/Symfony/Component/Console/Application.php:193
 Symfony\Component\Console\Application->doRun() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/sr
c/Composer/Console/Application.php:137
 Composer\Console\Application->doRun() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/vendor/symf
ony/console/Symfony/Component/Console/Application.php:124
 Symfony\Component\Console\Application->run() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/src/
Composer/Console/Application.php:83
 Composer\Console\Application->run() at phar://C:/Users/andi/AppData/Local/ComposerSetup/bin/composer.phar/bin/composer:
43
 require() at C:\Users\andi\AppData\Local\ComposerSetup\bin\composer.phar:15


update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock] [--no-plugins] [--no-custom-installers]
 [--no-scripts] [--no-progress] [--with-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [--ignore-platfor
m-reqs] [packages1] ... [packagesN]