日報 2025.08.03

エリート飯。

今日は音楽ライブラリどうするか問題の続きやります。
今までの構成としては Foobar2000 + Nextcloud で他Win機と共有を行って使用していたけど、これは変わらず前回のサーベイの結果Foobar2000を越える音楽プレイヤーが見つからないので継続。

NextcloudはTrueNAS SCALEに入れてたけど25.10にアップデートしてからApp全部入れ直したので構築し直し。

難なくいけるかと思いきやNextcloudのログイン画面でインストール時に指定したユーザー情報をいれてもログイン画面で永遠ループ….。

とりあえずエラーログでてるか確認。以下にログがあった。

/mnt/.ix-apps/app_mounts/nextcloud/data/nextcloud.log

{"reqId":"...", "message":"Could not decrypt or decode encrypted session data","userAgent":"...", exception":{"Exception":"Exception","Message":"HMAC does not match.","Code":0,"Trace":[{"file":"/var/www/html/lib/private/Security/Crypto.php","line":98,"function":"decryptWithoutSecret","class":"OC\\Security\\Crypto","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/lib/private/Session/CryptoSessionData.php","line":70,"function":"decrypt","class":"OC\\Security\\Crypto","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/lib/private/Session/CryptoSessionData.php","line":47,"function":"initializeSession","class":"OC\\Session\\CryptoSessionData","type":"->","args":[]},{"file":"/var/www/html/lib/private/Session/CryptoWrapper.php","line":94,"function":"__construct","class":"OC\\Session\\CryptoSessionData","type":"->","args":[{"__class__":"OC\\Session\\Internal"},{"__class__":"OC\\Security\\Crypto"},"*** sensitive parameters replaced ***"]},{"file":"/var/www/html/lib/base.php","line":415,"function":"wrapSession","class":"OC\\Session\\CryptoWrapper","type":"->","args":[{"__class__":"OC\\Session\\Internal"}]},{"file":"/var/www/html/lib/base.php","line":687,"function":"initSession","class":"OC","type":"::","args":[]},{"file":"/var/www/html/lib/base.php","line":1171,"function":"init","class":"OC","type":"::","args":[]},{"file":"/var/www/html/index.php","line":22,"args":["/var/www/html/lib/base.php"],"function":"require_once"}],"File":"/var/www/html/lib/private/Security/Crypto.php","Line":162,"message":"Could not decrypt or decode encrypted session data","exception":{},"CustomMessage":"Could not decrypt or decode encrypted session data"}}

同じ状況で “Could not decrypt or decode encrypted session data” が出ている情報