I keep running into problems while trying to install Magento 2.3.2 via Ubuntu and Composer.The most recent error is the following:
[Composer\Downloader\TransportException]The "https://packagist.org/p/symfony/polyfill-php73%24393714d9142b0011ebda7bfe5a0b4c039cc13b51ca955bbb150de501e08084d2.json" file could not be downloaded (HTTP/1.1 404 Not Found)
Exception trace:() at phar:///usr/local/bin/composer/src/Composer/Util/RemoteFilesystem.php:441Composer\Util\RemoteFilesystem->get() at phar:///usr/local/bin/composer/src/Composer/Util/RemoteFilesystem.php:896Composer\Util\RemoteFilesystem->handleRedirect() at phar:///usr/local/bin/composer/src/Composer/Util/RemoteFilesystem.php:431Composer\Util\RemoteFilesystem->get() at phar:///usr/local/bin/composer/src/Composer/Util/RemoteFilesystem.php:105Composer\Util\RemoteFilesystem->getContents() at phar:///usr/local/bin/composer/src/Composer/Repository/ComposerRepository.php:695Composer\Repository\ComposerRepository->fetchFile() at phar:///usr/local/bin/composer/src/Composer/Repository/ComposerRepository.php:366Composer\Repository\ComposerRepository->whatProvides() at phar:///usr/local/bin/composer/src/Composer/DependencyResolver/Pool.php:213Composer\DependencyResolver\Pool->computeWhatProvides() at phar:///usr/local/bin/composer/src/Composer/DependencyResolver/Pool.php:202Composer\DependencyResolver\Pool->whatProvides() at phar:///usr/local/bin/composer/src/Composer/DependencyResolver/RuleSetGenerator.php:173Composer\DependencyResolver\RuleSetGenerator->whitelistFromPackage() at phar:///usr/local/bin/composer/src/Composer/DependencyResolver/RuleSetGenerator.php:153Composer\DependencyResolver\RuleSetGenerator->allowListFromPackage() at phar:///usr/local/bin/composer/src/Composer/DependencyResolver/RuleSetGenerator.php:322Composer\DependencyResolver\RuleSetGenerator->whitelistFromJobs() at phar:///usr/local/bin/composer/src/Composer/DependencyResolver/RuleSetGenerator.php:309Composer\DependencyResolver\RuleSetGenerator->allowListFromJobs() at phar:///usr/local/bin/composer/src/Composer/DependencyResolver/RuleSetGenerator.php:373Composer\DependencyResolver\RuleSetGenerator->getRulesFor() at phar:///usr/local/bin/composer/src/Composer/DependencyResolver/Solver.php:217Composer\DependencyResolver\Solver->solve() at phar:///usr/local/bin/composer/src/Composer/Installer.php:489Composer\Installer->doInstall() at phar:///usr/local/bin/composer/src/Composer/Installer.php:232Composer\Installer->run() at phar:///usr/local/bin/composer/src/Composer/Command/CreateProjectCommand.php:216Composer\Command\CreateProjectCommand->installProject() at phar:///usr/local/bin/composer/src/Composer/Command/CreateProjectCommand.php:148Composer\Command\CreateProjectCommand->execute() at phar:///usr/local/bin/composer/vendor/symfony/console/Command/Command.php:245Symfony\Component\Console\Command\Command->run() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:835Symfony\Component\Console\Application->doRunCommand() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:185Symfony\Component\Console\Application->doRun() at phar:///usr/local/bin/composer/src/Composer/Console/Application.php:283Composer\Console\Application->doRun() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:117Symfony\Component\Console\Application->run() at phar:///usr/local/bin/composer/src/Composer/Console/Application.php:113Composer\Console\Application->run() at phar:///usr/local/bin/composer/bin/composer:69require() at /usr/local/bin/composer:24
I tried running the following command to install Magento via Composer:composer create-project --repository-url=https://repo.magento.com/ magento/project-community-edition=2.3.2 magento -vvv
I was expecting to install Magento