Fatal error: Uncaught Error: Interface "Composer\Plugin\PluginInterface" not found in D:\trms\htdocs\pmis\vendor\composer\package-versions-deprecated\src\PackageVersions\Installer.php:34
Stack trace:
#0 {main}
thrown in D:\trms\htdocs\pmis\vendor\composer\package-versions-deprecated\src\PackageVersions\Installer.php on line 34