Hello
Recently, I have deployed both openproject and nextcloud services on a local server (on-premise) and all the steps to integrate the two systems have been successfully completed, but at the project selection stage, after successful login in Nextcloud, when redirect to openproject The following error occurs:

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Begin of the insertionError In the UI:

`OAuth2 'state'End of the insertion Begin of the deletion OAuth2 &#39;state&#39;End of the deletion not found in Begin of the insertion'callback'End of the insertion Begin of the deletion &#39;callback&#39;End of the deletion endpoint Begin of the insertion(redirect_uri).`End of the insertion Begin of the deletion (redirect\_uri).End of the deletion
Begin of the insertion`The 'state'End of the insertion Begin of the deletion The &#39;state&#39;End of the deletion is used to indicate to OpenProject where to continue after a successful OAuth2 authorization. A missing Begin of the insertion'state'End of the insertion Begin of the deletion &#39;state&#39;End of the deletion is an internal error that may appear during setup. Please contact your system Begin of the insertionadministrator.`End of the insertion Begin of the deletion administrator.End of the deletion

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<img class="op-uc-image op-uc-image_inline" src="/api/v3/attachments/235704/content">

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