Unable to find TOTP app

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App list not available?

Hi, I updated to Nextcloud 18 yesterday and can’t access the “app store” from within my NC server, meaning that I can list all my installed, enabled and disabled apps, but I don’t see the other apps from the store I would like to download and install. Whenever I open “Apps” as admin, I get the following error message: [appstoreFetcher] Warning: GuzzleHttp\Exception\RequestException: cURL error 60: SSL: no alternative certificate subject name matches target host name 'api.nextcloud.com' (see h…