Problems with Frontend Login

Hello I try to enable the FrontenLogin Module. I follow https://github.com/Flowpack/Flowpack.Neos.FrontendLogin/tree/2.0.
Added the plugin tho composer.json and ran :/composer.phar update.
But if I try to create an user it exits white an role does not exist error.

./flow user:create --authentication-provider "Flowpack.Neos.FrontendLogin:Frontend" --roles "Flowpack.Neos.FrontendLogin:User"                                                                             
Please specify the required argument "username": ag
Please specify the required argument "password": XXXXX
Please specify the required argument "firstName": First
Please specify the required argument "lastName": Last
The role Flowpack.Neos.FrontendLogin:User does not exist.

Found that i get these four errors mentioned here There are 4 errors after installing Neos with Demo-Package ! How i can solve this? in the backend as well. So i applied the recommended changes https://github.com/Flowpack/Flowpack.Neos.FrontendLogin/pull/12. Now i get this error in the backend 8Configuration/Settings)

Settings.TYPO3.Flow.security.authentication.providers.Typo3SetupProvider.requestPatterns.controllerObjectName -> expected: type=dictionary, null found: type=string

But the Flowpack.Neos.FrontendLogin:User role is still missing and no users gets created with above flow command.

composer.json
{
“name”: “typo3/neos-base-distribution”,
“description”: “Neos Base Distribution”,
“license”: “GPL-3.0+”,
“support”: {
“email”: "hello@neos.io",
“slack”: “http://slack.neos.io/”,
“forum”: “https://discuss.neos.io/”,
“wiki”: “https://discuss.neos.io/c/the-neos-project/project-documentation”,
“issues”: “https://jira.neos.io/browse/NEOS”,
“docs”: “http://neos.readthedocs.org/”,
“source”: “https://github.com/neos/neos-base-distribution
},
“config”: {
“vendor-dir”: “Packages/Libraries”,
“bin-dir”: “bin”
},
“require”: {
“typo3/neos”: “~2.3.0”,
“typo3/neos-nodetypes”: “~2.3.0”,
“typo3/neos-kickstarter”: “~2.3.0”,
“typo3/neos-seo”: “~1.0”,
“typo3/setup”: “~2.0”,
“typo3/swiftmailer”: “~5.4.5”,
“flowpack/neos-frontendlogin”: “~2.0”,
“m12/neos-foundation”: “dev-master”,
“m12/neos-pb-site”: “dev-master”
},
“require-dev”: {
“typo3/buildessentials”: “3.3.x-dev”,
“mikey179/vfsstream”: “~1.6”,
“phpunit/phpunit”: “~4.8 || ~5.4.0”,
“symfony/css-selector”: “~2.0”,
“flowpack/behat”: “dev-master”
},
“suggest”: {
“ext-pdo_sqlite”: “For running functional tests out-of-the-box this is required”
},
“scripts”: {
“post-update-cmd”: “TYPO3\Flow\Composer\InstallerScripts::postUpdateAndInstall”,
“post-install-cmd”: “TYPO3\Flow\Composer\InstallerScripts::postUpdateAndInstall”,
“post-package-update”: “TYPO3\Flow\Composer\InstallerScripts::postPackageUpdateAndInstall”,
“post-package-install”: “TYPO3\Flow\Composer\InstallerScripts::postPackageUpdateAndInstall”
}
}