Installtool bringt "Ungültiges Anfrage-Token"

[wiedMedia]

Hallo zusammen,

muss eine Contao 4.4 wieder herstellen... Installation des Conato-Manager läuft ordentlich durch
und die genutzten Erweiterungen lassen sich auch installieren. Wenn ich nun die Installation abschließen
möchte und im CM auf "Install-Tool" klicke wird mir auch die Lizenzvereinbarung angezeigt wenn ich
nun auf "Lizenz akzeptieren" klicke erhalte ich die Seite mit "Ungültiges Anfrage-Token"!?

In der Error-Log steht folgendes was mir leider nichts sagt.

[2021-06-01 14:11:13] request.INFO: Matched route "contao_backend". {"route":"contao_backend","route_parameters":{"_scope":"backend","_token_check":true,"_controller":"Contao\\CoreBundle\\Controller\\BackendController::mainAction","_route":"contao_backend"},"request_uri":"https://www.contao.isu-perennials.org/contao","method":"HEAD"} []
[2021-06-01 14:11:13] security.INFO: Attempting SimplePreAuthentication. {"key":"backend","authenticator":"Contao\\CoreBundle\\Security\\ContaoAuthenticator"} []
[2021-06-01 14:11:13] request.CRITICAL: Uncaught PHP Exception Contao\CoreBundle\Exception\InternalServerErrorHttpException: "The installation has not been completed. Open the Contao install tool to continue." at /home/isusofap/www.isu-perennials.org/contao/vendor/contao/core-bundle/src/EventListener/ExceptionConverterListener.php line 109 {"exception":"[object] (Contao\\CoreBundle\\Exception\\InternalServerErrorHttpException(code: 0): The installation has not been completed. Open the Contao install tool to continue. at /home/isusofap/www.isu-perennials.org/contao/vendor/contao/core-bundle/src/EventListener/ExceptionConverterListener.php:109, Contao\\CoreBundle\\Exception\\IncompleteInstallationException(code: 0): The installation has not been completed. Open the Contao install tool to continue. at /home/isusofap/www.isu-perennials.org/contao/vendor/contao/core-bundle/src/Framework/ContaoFramework.php:409)"} []
[2021-06-01 14:11:13] request.INFO: Matched route "contao_backend_login". {"route":"contao_backend_login","route_parameters":{"_scope":"backend","_token_check":true,"_controller":"Contao\\CoreBundle\\Controller\\BackendController::loginAction","_route":"contao_backend_login"},"request_uri":"https://www.contao.isu-perennials.org/contao/login","method":"HEAD"} []
[2021-06-01 14:11:13] security.INFO: Attempting SimplePreAuthentication. {"key":"backend","authenticator":"Contao\\CoreBundle\\Security\\ContaoAuthenticator"} []
[2021-06-01 14:11:13] request.CRITICAL: Uncaught PHP Exception Contao\CoreBundle\Exception\InternalServerErrorHttpException: "The installation has not been completed. Open the Contao install tool to continue." at /home/isusofap/www.isu-perennials.org/contao/vendor/contao/core-bundle/src/EventListener/ExceptionConverterListener.php line 109 {"exception":"[object] (Contao\\CoreBundle\\Exception\\InternalServerErrorHttpException(code: 0): The installation has not been completed. Open the Contao install tool to continue. at /home/isusofap/www.isu-perennials.org/contao/vendor/contao/core-bundle/src/EventListener/ExceptionConverterListener.php:109, Contao\\CoreBundle\\Exception\\IncompleteInstallationException(code: 0): The installation has not been completed. Open the Contao install tool to continue. at /home/isusofap/www.isu-perennials.org/contao/vendor/contao/core-bundle/src/Framework/ContaoFramework.php:409)"} []

Kann mir hier jemand weiter helden?

Viele Grüße und Dank vorab
Mirko

[Spooky]

Lösche mal die Cookies der Domain.

[wiedMedia]

Hallo Spooky,

das habe ich schon gemacht und auch mit einem anderen Browser vergebens versucht das Installtool zu öffnen...
Habe keine Ahnung was da los ist???

Grüße
Mirko