Login 500 Runtime Error configure along with portal engine

[prakashrajto]

When trying to log in from homepage I get an error no matter what I type in into login fields as we also have portal engine in place. Please assist us to fix the issues

this is my security.yml file looks

security: enable_authenticator_manager: true

providers:
    coreshop_user:
        id: CoreShop\Bundle\CoreBundle\Security\ObjectUserProvider
    pimcore_admin:
        id: Pimcore\Bundle\AdminBundle\Security\User\UserProvider

firewalls:     
    dev:
        pattern: ^/(_(profiler|wdt)|css|images|js)/
        security: false

    # Pimcore WebDAV HTTP basic // DO NOT CHANGE!
    pimcore_admin_webdav:
        pattern: ^/admin/asset/webdav
        provider: pimcore_admin
        http_basic: ~

    # Pimcore admin form login // DO NOT CHANGE!
    pimcore_admin:
        pattern: ^/admin(/.*)?$
        # admin firewall is stateless as we open the admin
        # session on demand for non-blocking parallel requests
        stateless: true
        provider: pimcore_admin
        login_throttling:
            max_attempts: 3
            interval: '5 minutes'

        logout:
            path: pimcore_admin_logout
            target: pimcore_admin_login
        custom_authenticators:
            - Pimcore\Bundle\AdminBundle\Security\Authenticator\AdminLoginAuthenticator
            - Pimcore\Bundle\AdminBundle\Security\Authenticator\AdminTokenAuthenticator
            - Pimcore\Bundle\AdminBundle\Security\Authenticator\AdminSessionAuthenticator
        two_factor:
            auth_form_path: /admin/login/2fa                   # Path or route name of the two-factor form
            check_path: /admin/login/2fa-verify                # Path or route name of the two-factor code check
            default_target_path: /admin            # Where to redirect by default after successful authentication
            always_use_default_target_path: false  # If it should always redirect to default_target_path
            auth_code_parameter_name: _auth_code   # Name of the parameter for the two-factor authentication code
            trusted_parameter_name: _trusted       # Name of the parameter for the trusted device option
            multi_factor: false                    # If ALL active two-factor methods need to be fulfilled (multi-factor authentication)

    portal_engine: '%pimcore_portal_engine.firewall_settings%'
        #    pattern: ^/pimcore
        #    anonymous: true
         #   provider: pimcore_users
         #   guard:
          #  authenticators:
           # - pimcore.authenticator  
    coreshop_frontend:

anonymous: ~

        provider: coreshop_user
        pattern: '%coreshop.security.frontend_regex%'
        context: shop
        form_login:
            login_path: coreshop_login
            check_path: coreshop_login_check
            provider: coreshop_user
            failure_path: coreshop_login
            default_target_path: coreshop_index
            use_forward: false
            use_referer: true
        remember_me:
            secret: "%secret%"
            name: APP_CORESHOP_REMEMBER_ME
            lifetime: 31536000
            remember_me_parameter: _remember_me
        logout:
            path: coreshop_logout
            target: coreshop_login
            invalidate_session: false

access_control:
    # Pimcore admin ACl  // DO NOT CHANGE!
    - { path: ^/admin/settings/display-custom-logo, roles: PUBLIC_ACCESS }
    - { path: ^/admin/login/2fa-verify, roles: IS_AUTHENTICATED_2FA_IN_PROGRESS}
    - { path: ^/admin/login/2fa, roles: IS_AUTHENTICATED_2FA_IN_PROGRESS}
    - { path: ^/admin/login$, roles: PUBLIC_ACCESS }
    - { path: ^/admin/login/(login|lostpassword|deeplink|csrf-token)$, roles: PUBLIC_ACCESS }
    - { path: ^/admin, roles: ROLE_PIMCORE_USER }

    # CoreShop
    - { path: "%coreshop.security.frontend_regex%/_partial", role: IS_AUTHENTICATED_ANONYMOUSLY, ips: [127.0.0.1, ::1] }
    - { path: "%coreshop.security.frontend_regex%/_partial", role: ROLE_NO_ACCESS }

role_hierarchy:
    # Pimcore admin  // DO NOT CHANGE!
    ROLE_PIMCORE_ADMIN: [ROLE_PIMCORE_USER]

[dpfaffenbauer]

what happens if you move the coreshop config in front of the portal engine? I don't know exactly how the portal engine configures the firewall