diff --git a/API/I18N/cs.json b/API/I18N/cs.json
index 043994c23..db52538b5 100644
--- a/API/I18N/cs.json
+++ b/API/I18N/cs.json
@@ -18,7 +18,6 @@
     "age-restriction-update": "Při aktualizaci věkového omezení došlo k chybě",
     "no-user": "Uživatel neexistuje",
     "username-taken": "Uživatelské jméno je již používáno",
-    "bad-credentials": "Vaše přihlašovací údaje nejsou správné",
     "invalid-password": "Neplatné heslo",
     "invalid-token": "Neplatný token",
     "user-already-confirmed": "Uživatel je již potvrzen",
diff --git a/API/I18N/de.json b/API/I18N/de.json
index 37de69efe..c087ae212 100644
--- a/API/I18N/de.json
+++ b/API/I18N/de.json
@@ -29,7 +29,6 @@
     "user-already-invited": "Der Benutzer ist bereits unter dieser E-Mail eingeladen und hat die Einladung noch nicht angenommen.",
     "invalid-email-confirmation": "Ungültige E-Mail Bestätigung",
     "not-accessible": "Es kann von außen nicht auf Ihren Server zugegriffen werden",
-    "bad-credentials": "Ihre Anmeldedaten sind nicht korrekt",
     "unable-to-reset-key": "Etwas ist schief gelaufen, Schlüssel kann nicht zurückgesetzt werden",
     "invalid-token": "Ungültiger Token",
     "email-sent": "E-Mail versendet",
diff --git a/API/I18N/es.json b/API/I18N/es.json
index 8f9be6a6f..e42c13ec7 100644
--- a/API/I18N/es.json
+++ b/API/I18N/es.json
@@ -1,5 +1,4 @@
 {
-    "bad-credentials": "Las credenciales son incorrectas",
     "confirm-email": "Debes confirmar el correo electrónico primero",
     "disabled-account": "La cuenta está deshabilitada. Contacta con un administrador.",
     "validate-email": "Ha habido un error al validar el correo: {0}",
diff --git a/API/I18N/fr.json b/API/I18N/fr.json
index d836a7b4c..1147b9d20 100644
--- a/API/I18N/fr.json
+++ b/API/I18N/fr.json
@@ -5,7 +5,6 @@
     "disabled-account": "Votre compte a été désactivé. Veuillez contacter un administrateur.",
     "confirm-email": "Vous devez d'abord confirmer votre email",
     "locked-out": "Vous avez été bloqués suite à un nombre trop élevé de tentatives. Veuillez réessayer dans 10 minutes.",
-    "bad-credentials": "Vos codes d'accès sont invalides",
     "validate-email": "Une erreur est survenue lors de la validation de votre courriel : {0}",
     "confirm-token-gen": "Une erreur est survenue lors de la génération du jeton de confirmation",
     "password-required": "Vous devez entrer votre mot de passe actuel pour changer votre compte à moins que vous ne soyez administrateur",
diff --git a/API/I18N/he.json b/API/I18N/he.json
index 3aef062e0..41a9a7de7 100644
--- a/API/I18N/he.json
+++ b/API/I18N/he.json
@@ -1,7 +1,6 @@
 {
     "confirm-email": "חובה לאמת תחילה כתובת דואר אלקטרוני",
     "denied": "לא מאושר",
-    "bad-credentials": "שם משתמש או סיסמא לא נכונים",
     "locked-out": "חשבונך ננעל לאחר מספר מקסימלי של נסיונות כניסה לא מוצלחים. אנא המתן/ני 10 דקות.",
     "disabled-account": "חשבונך לא פעיל. אנא פנה למנהל המערכת.",
     "validate-email": "אירעה תקלה בעת ניסיון וידוא כתובת הדואר האלקטרוני שלך: {0}",
diff --git a/API/I18N/hi.json b/API/I18N/hi.json
index 5fb9edd0a..5e1ea21f6 100644
--- a/API/I18N/hi.json
+++ b/API/I18N/hi.json
@@ -67,7 +67,6 @@
     "volume-num": "वॉल्यूम {0}",
     "book-num": "बुक {0}",
     "issue-num": "अंक(Issue) {0}{1}",
-    "bad-credentials": "आपकी क्रेडेंशियल सही नहीं हैं",
     "locked-out": "आपको कई प्राधिकरण प्रयासों के कारण बंद कर दिया गया है। कृपया 10 मिनट प्रतीक्षा करें।।",
     "register-user": "उपयोगकर्ता पंजीकरण करते समय कुछ गलत हो गया",
     "disabled-account": "आपका खाता अक्षम है। सर्वर व्यवस्थापक से संपर्क करें।।",
diff --git a/API/I18N/id.json b/API/I18N/id.json
index c9edf22e8..b38fabefb 100644
--- a/API/I18N/id.json
+++ b/API/I18N/id.json
@@ -60,7 +60,6 @@
     "generic-cover-library-save": "Tidak dapat menyimpan gambar sampul ke Pustaka",
     "generic-cover-chapter-save": "Tidak dapat menyimpan gambar sampul ke Bab",
     "reset-chapter-lock": "Tidak dapat mereset kunci sampul untuk Bab",
-    "bad-credentials": "Kredensial anda salah",
     "no-image-for-page": "Gambar untuk halaman {0} tidak ditemukan. Coba perbarui halaman untuk memperbaharui cache.",
     "encode-as-warning": "Anda tidak dapat mengonversi ke PNG. Untuk sampul, gunakan Perbarui Sampul. Penanda dan favicon tidak dapat diubah kembali.",
     "total-logs": "Total log harus diantara 1 dan 30",
diff --git a/API/I18N/it.json b/API/I18N/it.json
index 50d5cb7d0..195f9daca 100644
--- a/API/I18N/it.json
+++ b/API/I18N/it.json
@@ -53,7 +53,6 @@
     "ip-address-invalid": "Indirizzo IP '{0}' non valido",
     "bookmark-dir-permissions": "La directory dei segnalibri non dispone delle autorizzazioni corrette per l'utilizzo da parte di Kavita",
     "confirm-email": "Prima devi confermare la tua email",
-    "bad-credentials": "Le tue credenziali non sono corrette",
     "register-user": "Qualcosa è andato storto nella registrazione dell'utente",
     "confirm-token-gen": "Si è verificato un problema durante la generazione di un token di conferma",
     "generic-user-email-update": "Impossibile aggiornare l'e-mail per l'utente. Controlla i log.",
diff --git a/API/I18N/ja.json b/API/I18N/ja.json
index f1241b85d..a4ec160c2 100644
--- a/API/I18N/ja.json
+++ b/API/I18N/ja.json
@@ -3,7 +3,6 @@
     "invalid-token": "無効トークン",
     "invalid-password": "無効なパスワード",
     "validate-email": "メールの検証中に問題が発生しました: {0}",
-    "bad-credentials": "資格情報が正しくありません",
     "confirm-email": "最初にメールを確認する必要があります",
     "disabled-account": "あなたのアカウントは無効になりました。サーバー管理者に連絡してください。",
     "locked-out": "認証試行が多すぎるとロックアウトされました。 10分ほどお待ちください。",
diff --git a/API/I18N/ko.json b/API/I18N/ko.json
index 019009362..fc22af186 100644
--- a/API/I18N/ko.json
+++ b/API/I18N/ko.json
@@ -1,6 +1,5 @@
 {
     "confirm-email": "먼저 이메일을 확인해야 합니다",
-    "bad-credentials": "자격 증명이 올바르지 않습니다",
     "locked-out": "너무 많은 인증 시도로 인해 잠겼습니다. 10분 동안 기다려 주십시오.",
     "invalid-password": "유효하지 않은 비밀번호",
     "user-already-registered": "사용자는 이미 {0}로 등록되어 있습니다",
diff --git a/API/I18N/ms.json b/API/I18N/ms.json
index c4f9371a1..a7191f037 100644
--- a/API/I18N/ms.json
+++ b/API/I18N/ms.json
@@ -24,7 +24,6 @@
     "generic-invite-user": "Terdapat masalah jemputan pengguna. Sila semak log.",
     "invalid-email-confirmation": "Pengesahan e-mel tidak sah",
     "generic-user-email-update": "Pengguna e-mel ini tidak dapat di kemas kinikan. Semak log.",
-    "bad-credentials": "Bukti kelayakan anda tidak betul",
     "locked-out": "Anda telah di sekat kerana terlalu banyak membuat percubaan kebenaran. Sila tunggu 10 minit.",
     "disabled-account": "Akaun anda telah di sekat. Hubungi pentadbir server.",
     "register-user": "Sesuatu telah berlaku kesilapan semasa pendaftaran pengguna",
diff --git a/API/I18N/nl.json b/API/I18N/nl.json
index 7d9d2a348..e9597a6cb 100644
--- a/API/I18N/nl.json
+++ b/API/I18N/nl.json
@@ -7,7 +7,6 @@
     "generic-password-update": "Er is een onverwachte fout opgetreden bij het bevestigen van het nieuwe wachtwoord",
     "locked-out": "U bent uitgesloten door te veel autorisatiepogingen. Wacht alsjeblieft 10 minuten.",
     "register-user": "Er is iets misgegaan bij het registreren van de gebruiker",
-    "bad-credentials": "Uw inloggegevens zijn niet correct",
     "disabled-account": "Uw account is uitgeschakeld. Neem contact op met de serverbeheerder.",
     "validate-email": "Er is een probleem opgetreden bij het valideren van uw e-mailadres: {0}",
     "confirm-token-gen": "Er is een probleem opgetreden bij het genereren van een bevestigingstoken",
diff --git a/API/I18N/pl.json b/API/I18N/pl.json
index cbaba086c..58cc9272f 100644
--- a/API/I18N/pl.json
+++ b/API/I18N/pl.json
@@ -1,5 +1,4 @@
 {
-    "bad-credentials": "Twoje dane uwierzytelniające są nieprawidłowe",
     "disabled-account": "Twoje konto jest wyłączone. Skontaktuj się z administratorem serwera.",
     "register-user": "Coś poszło nie tak podczas rejestracji użytkownika",
     "validate-email": "Wystąpił problem z weryfikacją adresu e-mail: {0}",
diff --git a/API/I18N/pt.json b/API/I18N/pt.json
index b414f7ab2..8649ed829 100644
--- a/API/I18N/pt.json
+++ b/API/I18N/pt.json
@@ -1,5 +1,4 @@
 {
-    "bad-credentials": "As credenciais não estão corretas",
     "password-required": "Se não for administrador, tem de introduzir a sua palavra passe para alterar a sua conta",
     "confirm-token-gen": "Ocorreu um problema a gerar um token de confirmação",
     "age-restriction-update": "Ocorreu um erro ao atualizar a restrição de idade",
diff --git a/API/I18N/pt_BR.json b/API/I18N/pt_BR.json
index 21ea44b05..03b262f3a 100644
--- a/API/I18N/pt_BR.json
+++ b/API/I18N/pt_BR.json
@@ -11,7 +11,6 @@
     "delete-library-while-scan": "Você não pode excluir uma biblioteca enquanto uma verificação estiver em andamento. Aguarde a conclusão da verificação ou reinicie o Kavita e tente excluir",
     "generic-library-update": "Ocorreu um problema crítico ao atualizar a biblioteca.",
     "confirm-email": "Você deve confirmar seu e-mail primeiro",
-    "bad-credentials": "Suas credenciais não estão corretas",
     "locked-out": "Você foi bloqueado por muitas tentativas de autorização. Aguarde 10 minutos.",
     "validate-email": "Ocorreu um problema ao validar seu e-mail: {0}",
     "denied": "Não permitido",
diff --git a/API/I18N/ru.json b/API/I18N/ru.json
index b5b8a8ca6..2a5fad07d 100644
--- a/API/I18N/ru.json
+++ b/API/I18N/ru.json
@@ -1,6 +1,5 @@
 {
     "confirm-email": "Сначала вы должны подтвердить свой адрес электронной почты",
-    "bad-credentials": "Ваши учетные данные неверны",
     "generate-token": "Возникла проблема с генерацией токена подтверждения электронной почты. Смотрите журналы",
     "invalid-password": "Неверный пароль",
     "invalid-email-confirmation": "Неверное подтверждение электронной почты",
diff --git a/API/I18N/th.json b/API/I18N/th.json
index d0733955e..1988bcad9 100644
--- a/API/I18N/th.json
+++ b/API/I18N/th.json
@@ -78,7 +78,6 @@
     "series-restricted-age-restriction": "ผู้ใช้ไม่ได้รับอนุญาตให้ดูซีรีส์นี้เนื่องจากการจำกัดอายุ",
     "issue-num": "ฉบับ {0}{1}",
     "confirm-email": "คุณต้องยืนยันอีเมลของคุณก่อน",
-    "bad-credentials": "ชื่อผู้ใช้หรือรหัสผ่านไม่ถูกต้อง",
     "locked-out": "ไม่สามารถเข้าสู่ระบบได้เนื่องจากเข้าสู่ระบบล้มเหลวมากเกินไป กรุณารอ 10 นาที",
     "disabled-account": "บัญชีของคุณถูกระงับ กรุณาติดต่อผู้ดูแลระบบ",
     "denied": "ไม่อนุญาต",
diff --git a/API/I18N/tr.json b/API/I18N/tr.json
index eb39e7192..fb72952b1 100644
--- a/API/I18N/tr.json
+++ b/API/I18N/tr.json
@@ -1,7 +1,6 @@
 {
     "denied": "İzin verilmedi",
     "permission-denied": "Bu operasyona izniniz yok",
-    "bad-credentials": "Kimlik bilgileriniz doğru değil",
     "confirm-email": "İlk olarak E-Posta'nı onaylaman gerek",
     "register-user": "Kullanıcıyı kayıt ederken bir şeyler yanlış gitti",
     "disabled-account": "Hesabınız devre dışı bırakıldı. Sunucu yöneticisiyle iletişime geçin.",
diff --git a/API/I18N/zh_Hans.json b/API/I18N/zh_Hans.json
index 5a7cae749..4fd0345d4 100644
--- a/API/I18N/zh_Hans.json
+++ b/API/I18N/zh_Hans.json
@@ -1,5 +1,4 @@
 {
-    "bad-credentials": "您的登录信息不正确",
     "validate-email": "验证你的邮件时出了点问题: {0}",
     "confirm-token-gen": "生成认证令牌时出现问题",
     "denied": "未被允许",
@@ -192,5 +191,7 @@
     "scan-libraries": "扫描资料库",
     "kavita+-data-refresh": "Kavita+ 数据刷新",
     "backup": "备份",
-    "update-yearly-stats": "更新年度统计数据"
+    "update-yearly-stats": "更新年度统计数据",
+    "email-settings-invalid": "电子邮件设置缺少信息。确保保存所有电子邮件设置。",
+    "account-email-invalid": "管理员帐户存档的电子邮件不是有效的电子邮件。无法发送测试电子邮件。"
 }
diff --git a/API/I18N/zh_Hant.json b/API/I18N/zh_Hant.json
index 04cf77530..f4a220aae 100644
--- a/API/I18N/zh_Hant.json
+++ b/API/I18N/zh_Hant.json
@@ -41,7 +41,6 @@
     "generic-create-temp-archive": "建立暫存檔案時遇到問題",
     "bookmark-save": "無法儲存書籤",
     "bookmark-dir-permissions": "書籤目錄沒有 Kavita 可以使用的正確權限",
-    "bad-credentials": "您的帳號或密碼不正確",
     "total-backups": "總備份數量必須在 1 到 30 之間",
     "book-num": "書本 {0}",
     "generic-cover-series-save": "無法將封面圖片儲存到系列作品",
diff --git a/UI/Web/src/assets/langs/es.json b/UI/Web/src/assets/langs/es.json
index 52b211287..16497e238 100644
--- a/UI/Web/src/assets/langs/es.json
+++ b/UI/Web/src/assets/langs/es.json
@@ -276,8 +276,6 @@
         "scrobbling-tab": "Seguimiento",
         "smart-filters-tab": "Filtros inteligentes",
         "pdf-reader-settings-title": "Lector de PDF",
-        "pdf-layout-mode-label": "Estilo del diseño",
-        "pdf-layout-mode-tooltip": "Cómo se dispone el lector el pdf. Por defecto en páginas apiladas con desplazamiento y emulando a un libro físico",
         "pdf-scroll-mode-label": "Modo de desplazamiento",
         "pdf-scroll-mode-tooltip": "Cómo se desplaza por las páginas. Vertical/Horizontal y Toque para Paginar (sin desplazamiento)",
         "pdf-spread-mode-label": "Modo de propagación",
@@ -547,7 +545,7 @@
         "manga": "Manga",
         "book": "Libro",
         "comic": "Cómic",
-        "comicVine": "ComicVine",
+        "comicVine": "Comic Vine",
         "image": "Imagen",
         "lightNovel": "Novela ligera"
     },
diff --git a/UI/Web/src/assets/langs/fr.json b/UI/Web/src/assets/langs/fr.json
index e02509fb9..6009ea04a 100644
--- a/UI/Web/src/assets/langs/fr.json
+++ b/UI/Web/src/assets/langs/fr.json
@@ -155,8 +155,6 @@
         "pdf-spread-mode-tooltip": "Comment les pages doivent être mises en page. Simple ou double (paire/impaire)",
         "pdf-theme-label": "Thème",
         "pdf-reader-settings-title": "Lecteur PDF",
-        "pdf-layout-mode-label": "Mode de présentation",
-        "pdf-layout-mode-tooltip": "La façon dont le lecteur présente le pdf. Par défaut, les pages sont empilées avec défilement et le livre émule un livre physique",
         "pdf-scroll-mode-label": "mode de défilement",
         "pdf-spread-mode-label": "Mode d'étalement"
     },
diff --git a/UI/Web/src/assets/langs/ko.json b/UI/Web/src/assets/langs/ko.json
index 3603b89e2..4022a315f 100644
--- a/UI/Web/src/assets/langs/ko.json
+++ b/UI/Web/src/assets/langs/ko.json
@@ -1326,8 +1326,6 @@
         "smart-filters-tab": "스마트 필터",
         "pdf-scroll-mode-label": "스크롤 모드",
         "pdf-reader-settings-title": "PDF리더",
-        "pdf-layout-mode-label": "레이아웃 모드",
-        "pdf-layout-mode-tooltip": "독자가 PDF를 배치하는 방법. 기본값은 스크롤이 포함된 페이지이며 Book은 실제 책을 에뮬레이트합니다",
         "pdf-scroll-mode-tooltip": "페이지를 스크롤하는 방법. 수직/수평 및 탭하여 페이지 매김(스크롤 없음)",
         "pdf-spread-mode-label": "스프레드 모드",
         "pdf-spread-mode-tooltip": "페이지를 배치하는 방법. 싱글 또는 더블(홀수/짝수)",
diff --git a/UI/Web/src/assets/langs/nl.json b/UI/Web/src/assets/langs/nl.json
index b970279cc..dec22fa63 100644
--- a/UI/Web/src/assets/langs/nl.json
+++ b/UI/Web/src/assets/langs/nl.json
@@ -29,7 +29,7 @@
     },
     "user-scrobble-history": {
         "title": "Scrobble geschiedenis",
-        "description": "Hier vindt u alle scrobble-evenementen die aan uw account zijn gekoppeld. Om evenementen te laten bestaan, moet u een actieve scrobble provider geconfigureerd hebben. Alle verwerkte gebeurtenissen worden na een maand gewist. Als er niet-verwerkte gebeurtenissen zijn, is het waarschijnlijk dat deze online geen matches kunnen vormen. Neem contact op met uw beheerder om ze te laten corrigeren.",
+        "description": "Hier vindt u alle scrobble-evenementen die aan uw account zijn gekoppeld. Om evenementen te hebben, moet u een actieve scrobble provider geconfigureerd hebben. Alle verwerkte gebeurtenissen worden na een maand gewist. Als er niet-verwerkte gebeurtenissen zijn, is het waarschijnlijk dat deze online geen matches kunnen vormen. Neem contact op met uw beheerder om ze te laten corrigeren.",
         "filter-label": "{{common.filter}}",
         "created-header": "Gemaakt",
         "last-modified-header": "Laatst gewijzigd",
diff --git a/UI/Web/src/assets/langs/pt_BR.json b/UI/Web/src/assets/langs/pt_BR.json
index f671015b4..5a62a1a02 100644
--- a/UI/Web/src/assets/langs/pt_BR.json
+++ b/UI/Web/src/assets/langs/pt_BR.json
@@ -151,8 +151,6 @@
         "reset": "{{common.reset}}",
         "save": "{{common.save}}",
         "smart-filters-tab": "Filtros Inteligentes",
-        "pdf-layout-mode-label": "Modo do Layout",
-        "pdf-layout-mode-tooltip": "Como o leitor apresenta o PDF. O padrão são páginas empilhadas com rolagem e Livro emula um livro físico",
         "pdf-scroll-mode-label": "Modo de Rolagem",
         "pdf-reader-settings-title": "Leitor de PDF",
         "pdf-scroll-mode-tooltip": "Como você rola pelas páginas. Vertical/Horizontal e toque para paginar (sem rolagem)",
diff --git a/UI/Web/src/assets/langs/th.json b/UI/Web/src/assets/langs/th.json
index bfa57595d..a15f0aead 100644
--- a/UI/Web/src/assets/langs/th.json
+++ b/UI/Web/src/assets/langs/th.json
@@ -149,7 +149,6 @@
         "reset": "{{common.reset}}",
         "save": "{{common.save}}",
         "smart-filters-tab": "ตัวกรองอัจฉริยะ",
-        "pdf-layout-mode-label": "โหมดเค้าโครง",
         "pdf-reader-settings-title": "โปรแกรมอ่าน PDF"
     },
     "user-holds": {
diff --git a/UI/Web/src/assets/langs/zh_Hans.json b/UI/Web/src/assets/langs/zh_Hans.json
index 411a84406..868f0e0e1 100644
--- a/UI/Web/src/assets/langs/zh_Hans.json
+++ b/UI/Web/src/assets/langs/zh_Hans.json
@@ -152,8 +152,6 @@
         "save": "保存",
         "smart-filters-tab": "智能筛选器",
         "pdf-reader-settings-title": "PDF 阅读器",
-        "pdf-layout-mode-label": "布局模式",
-        "pdf-layout-mode-tooltip": "读者如何布局 pdf。默认为滚动堆叠的页面，书籍模拟实体书籍",
         "pdf-spread-mode-tooltip": "页面应该如何布局。单或双（奇数/偶数）",
         "pdf-theme-label": "主题",
         "pdf-scroll-mode-label": "滚动模式",
@@ -1375,7 +1373,7 @@
         "ending-title": "结束",
         "starting-title": "开始",
         "promote-label": "推广",
-        "promote-tooltip": "推广意味着该标签能在整个服务器范围内可见，不仅仅限于管理员用户。拥有该标签的所有系列仍然会受到用户访问限制。"
+        "promote-tooltip": "推广意味着该收藏可以在整个服务器范围内看到，而不仅仅是您自己。此收藏中的所有系列仍将受到用户访问限制。"
     },
     "import-cbl-modal": {
         "close": "{{common.close}}",
@@ -1745,7 +1743,8 @@
         "collections-promoted": "收藏推广",
         "collections-unpromoted": "未推广的收藏",
         "confirm-delete-collections": "您确定要删除多个收藏吗？",
-        "collections-deleted": "收藏已删除"
+        "collections-deleted": "收藏已删除",
+        "pdf-book-mode-screen-size": "屏幕对于书籍模式来说太小"
     },
     "actionable": {
         "scan-library": "扫描资料库",