Shopware 6 ./pshar administration:watch erzeugt Fehler System limit for number of file watchers reached,

Hallo,

Entwicklungsumgebung: Docker

Installationsschritte:

  1. ./psh.phar init
  2. ./psh.phar administration:watch

mit ./psh.phar administration:watch wirft FSWatcher Fehler:

...
        (node:567) UnhandledPromiseRejectionWarning: Error: ENOSPC: System limit for number of file watchers reached, watch '/app/vendor/shopware/platform/src/Administration/Resources/app/administration/src/module/sw-cms/elements/product-listing/config/components/sw-cms-el-config-product-listing-config-sorting-grid/sw-cms-el-config-product-listing-config-sorting-grid.html.twig'
            at FSWatcher.start (internal/fs/watchers.js:210:26)
            at Object.watch (fs.js:1444:11)
            at createFsWatchInstance (/app/vendor/shopware/platform/src/Administration/Resources/app/administration/node_modules/chokidar/lib/nodefs-handler.js:119:15)
            at setFsWatchListener (/app/vendor/shopware/platform/src/Administration/Resources/app/administration/node_modules/chokidar/lib/nodefs-handler.js:166:15)
            at NodeFsHandler._watchWithNodeFs (/app/vendor/shopware/platform/src/Administration/Resources/app/administration/node_modules/chokidar/lib/nodefs-handler.js:331:14)
            at NodeFsHandler._handleFile (/app/vendor/shopware/platform/src/Administration/Resources/app/administration/node_modules/chokidar/lib/nodefs-handler.js:395:23)
            at NodeFsHandler._addToNodeFs (/app/vendor/shopware/platform/src/Administration/Resources/app/administration/node_modules/chokidar/lib/nodefs-handler.js:628:21)
        (node:567) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 4648)

...

Wie kann ich die Vendor-Files vom FSWatcher ausschließen?