diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/EditContactActivity.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/EditContactActivity.kt
index a7ea9277..8c5e5536 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/EditContactActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/EditContactActivity.kt
@@ -907,6 +907,31 @@ class EditContactActivity : ContactActivity() {
             return
         }
 
+        val filledPhoneNumbers = getFilledPhoneNumbers()
+        val filledEmails = getFilledEmails()
+        val filledAddresses = getFilledAddresses()
+        val filledIMs = getFilledIMs()
+        val filledEvents = getFilledEvents()
+        val filledWebsites = getFilledWebsites()
+
+        val contactFields = arrayListOf(
+            contact_prefix, contact_first_name, contact_middle_name, contact_surname, contact_suffix, contact_nickname,
+            contact_notes, contact_organization_company, contact_organization_job_position
+        )
+
+        if (contactFields.all { it.value.isEmpty() } &&
+            currentContactPhotoPath.isEmpty() &&
+            filledPhoneNumbers.isEmpty() &&
+            filledEmails.isEmpty() &&
+            filledAddresses.isEmpty() &&
+            filledIMs.isEmpty() &&
+            filledEvents.isEmpty() &&
+            filledWebsites.isEmpty()
+        ) {
+            toast(R.string.fields_empty)
+            return
+        }
+
         contact?.apply {
             val oldPhotoUri = photoUri
 
@@ -917,14 +942,14 @@ class EditContactActivity : ContactActivity() {
             suffix = contact_suffix.value
             nickname = contact_nickname.value
             photoUri = currentContactPhotoPath
-            phoneNumbers = getFilledPhoneNumbers()
-            emails = getFilledEmails()
-            addresses = getFilledAddresses()
-            IMs = getFilledIMs()
-            events = getFilledEvents()
+            phoneNumbers = filledPhoneNumbers
+            emails = filledEmails
+            addresses = filledAddresses
+            IMs = filledIMs
+            events = filledEvents
             starred = if (isContactStarred()) 1 else 0
             notes = contact_notes.value
-            websites = getFilledWebsites()
+            websites = filledWebsites
 
             val company = contact_organization_company.value
             val jobPosition = contact_organization_job_position.value
diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index 69885a20..10568cca 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">ارسال بريد الكتروني الى مجموعة</string>
     <string name="create_new_contact">إنشاء جهة إتصال</string>
     <string name="add_to_existing_contact">إضافة إلى جهة موجودة</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">لا توجد جهات اتصال بهذا البريد الالكتروني</string>
diff --git a/app/src/main/res/values-az/strings.xml b/app/src/main/res/values-az/strings.xml
index 01aa0847..23a1fdf8 100644
--- a/app/src/main/res/values-az/strings.xml
+++ b/app/src/main/res/values-az/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Grupa e-poçt göndər</string>
     <string name="create_new_contact">Create new contact</string>
     <string name="add_to_existing_contact">Add to an existing contact</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">No contacts with emails have been found</string>
diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 1bec459d..4a5e2202 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Poslat skupině e-mail</string>
     <string name="create_new_contact">Vytvořit nový kontakt</string>
     <string name="add_to_existing_contact">Přidat k existujícímu kontaktu</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Nenalezeny žádné kontakty s e-maily</string>
diff --git a/app/src/main/res/values-cy/strings.xml b/app/src/main/res/values-cy/strings.xml
index 51be0175..f38adf26 100644
--- a/app/src/main/res/values-cy/strings.xml
+++ b/app/src/main/res/values-cy/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Anfon ebost at grŵp</string>
     <string name="create_new_contact">Creu cyswllt newydd</string>
     <string name="add_to_existing_contact">Ychwanegu at gyswllt sy\'n bodoli</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Ni chanfuwyd unrhyw gysylltiadau gydag ebost</string>
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index 395ce4ad..eecf6b18 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">Send e-mail til gruppe</string>
     <string name="create_new_contact">Opret ny kontakt</string>
     <string name="add_to_existing_contact">Tilføj til en eksisterende kontakt</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Ingen kontakter med e-mails fundet</string>
     <string name="no_contacts_with_phone_numbers">Ingen kontakter med telefonnumre fundet</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index bc3de4c7..3988255b 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">E-Mail an Gruppe senden</string>
     <string name="create_new_contact">Neuen Kontakt erstellen</string>
     <string name="add_to_existing_contact">Zu einem existierenden Kontakt hinzufügen</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Keine Kontakte mit E-Mailadressen gefunden</string>
     <string name="no_contacts_with_phone_numbers">Keine Kontakte mit Telefonnummern gefunden</string>
diff --git a/app/src/main/res/values-el/strings.xml b/app/src/main/res/values-el/strings.xml
index 3f6c40ec..2e90f523 100644
--- a/app/src/main/res/values-el/strings.xml
+++ b/app/src/main/res/values-el/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Αποστολή email σε ομάδες</string>
     <string name="create_new_contact">Δημιουργία νέας Επαφής</string>
     <string name="add_to_existing_contact">Προσθήκη σε μια υπάρχουσα Επαφή</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Δεν βρέθηκαν Επαφές με emails</string>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 572e8379..8717e173 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Enviar correo electrónico a grupo</string>
     <string name="create_new_contact">Crear nuevo contacto</string>
     <string name="add_to_existing_contact">Añadir a un contacto existente</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">No se encontraron contactos con correo electrónico</string>
diff --git a/app/src/main/res/values-eu/strings.xml b/app/src/main/res/values-eu/strings.xml
index 0ee3ec8e..7098089f 100644
--- a/app/src/main/res/values-eu/strings.xml
+++ b/app/src/main/res/values-eu/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Bidali emaila taldeari</string>
     <string name="create_new_contact">Create new contact</string>
     <string name="add_to_existing_contact">Add to an existing contact</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">No contacts with emails have been found</string>
diff --git a/app/src/main/res/values-fi/strings.xml b/app/src/main/res/values-fi/strings.xml
index 22587a04..a292d2d5 100644
--- a/app/src/main/res/values-fi/strings.xml
+++ b/app/src/main/res/values-fi/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Lähetä sähköposti ryhmälle</string>
     <string name="create_new_contact">Luo uusi yhteystieto</string>
     <string name="add_to_existing_contact">Lisää olemassa olevaan yhteystietoon</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Sähköpostillisia yhteystietoja ei löytynyt</string>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index ba6c477b..7cac8a28 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">Envoyer un courriel au groupe</string>
     <string name="create_new_contact">Créer un nouveau contact</string>
     <string name="add_to_existing_contact">Ajouter à un contact existant</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Aucun contact avec des adresses courriel n\’a été trouvé</string>
     <string name="no_contacts_with_phone_numbers">Aucun contact avec des numéros de téléphone n\’a été trouvé</string>
diff --git a/app/src/main/res/values-hi-rIN/strings.xml b/app/src/main/res/values-hi-rIN/strings.xml
index ec5182a3..851b56fc 100644
--- a/app/src/main/res/values-hi-rIN/strings.xml
+++ b/app/src/main/res/values-hi-rIN/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Send email to group</string>
     <string name="create_new_contact">Create new contact</string>
     <string name="add_to_existing_contact">Add to an existing contact</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">No contacts with emails have been found</string>
diff --git a/app/src/main/res/values-hr/strings.xml b/app/src/main/res/values-hr/strings.xml
index a931ac75..4291c4cd 100644
--- a/app/src/main/res/values-hr/strings.xml
+++ b/app/src/main/res/values-hr/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Pošalji e-poštu grupi</string>
     <string name="create_new_contact">Stvori novi kontakt</string>
     <string name="add_to_existing_contact">Dodaj postojećem kontaktu</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Nije pronađen nijedan kontakt s e-poštom</string>
diff --git a/app/src/main/res/values-hu/strings.xml b/app/src/main/res/values-hu/strings.xml
index 3a05f867..e7d35ef8 100644
--- a/app/src/main/res/values-hu/strings.xml
+++ b/app/src/main/res/values-hu/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Email küldése csoportnak</string>
     <string name="create_new_contact">Új névjegy hozzáadása</string>
     <string name="add_to_existing_contact">Hozzáadás meglévő névjegyhez</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Nincs emailt tartalmazó névjegy.</string>
diff --git a/app/src/main/res/values-id/strings.xml b/app/src/main/res/values-id/strings.xml
index 4a41e73a..505f1085 100644
--- a/app/src/main/res/values-id/strings.xml
+++ b/app/src/main/res/values-id/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Kirim surel ke grup</string>
     <string name="create_new_contact">Buat kontak baru</string>
     <string name="add_to_existing_contact">Tambah ke kontak yang ada</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Tidak ada kontak dengan alamat surel yang ditemukan</string>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index b7c1ee2a..7ccd7abb 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">Invia un\'email al gruppo</string>
     <string name="create_new_contact">Crea un nuovo contatto</string>
     <string name="add_to_existing_contact">Aggiungi a un contatto esistente</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Nessun contatto trovato con un\'email</string>
     <string name="no_contacts_with_phone_numbers">Nessun contatto trovato con un numero di telefono</string>
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index 76650463..0c338975 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">グループにメールを送信</string>
     <string name="create_new_contact">新しい連絡先を作成</string>
     <string name="add_to_existing_contact">既存の連絡先に追加</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">メールアドレスが登録された連絡先が見つかりません</string>
diff --git a/app/src/main/res/values-ko-rKR/strings.xml b/app/src/main/res/values-ko-rKR/strings.xml
index 8892102a..312fde32 100644
--- a/app/src/main/res/values-ko-rKR/strings.xml
+++ b/app/src/main/res/values-ko-rKR/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Send email to group</string>
     <string name="create_new_contact">Create new contact</string>
     <string name="add_to_existing_contact">Add to an existing contact</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">No contacts with emails have been found</string>
diff --git a/app/src/main/res/values-lt/strings.xml b/app/src/main/res/values-lt/strings.xml
index 26e1bed6..e5a8f8e6 100644
--- a/app/src/main/res/values-lt/strings.xml
+++ b/app/src/main/res/values-lt/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Send email to group</string>
     <string name="create_new_contact">Create new contact</string>
     <string name="add_to_existing_contact">Add to an existing contact</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">No contacts with emails have been found</string>
diff --git a/app/src/main/res/values-ml/strings.xml b/app/src/main/res/values-ml/strings.xml
index e27e5451..24911921 100644
--- a/app/src/main/res/values-ml/strings.xml
+++ b/app/src/main/res/values-ml/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">ഗ്രൂപ്പിലേക്ക് ഇമെയിൽ അയയ്ക്കുക</string>
     <string name="create_new_contact">പുതിയ കോൺ‌ടാക്റ്റ് സൃഷ്‌ടിക്കുക</string>
     <string name="add_to_existing_contact">നിലവിലുള്ള കോൺ‌ടാക്റ്റിലേക്ക് ചേർക്കുക</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">ഇമെയിലുകളില്ലാത്ത കോൺടാക്റ്റുകൾ കണ്ടെത്തിയില്ല</string>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 3edbc6ef..16f9d5af 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">E-mail naar groep sturen</string>
     <string name="create_new_contact">Nieuw contact</string>
     <string name="add_to_existing_contact">Aan bestaand contact toevoegen</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Geen contacten met e-mailadressen gevonden</string>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index 3fb64861..55cf0048 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">Wyślij e-mail do grupy</string>
     <string name="create_new_contact">Utwórz nowy kontakt</string>
     <string name="add_to_existing_contact">Dodaj do istniejącego kontaktu</string>
+    <string name="fields_empty">Należy wypełnić co najmniej 1 pole</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Nie znaleziono kontaktów z adresami e-mail</string>
     <string name="no_contacts_with_phone_numbers">Nie znaleziono kontaktów z numerami telefonów</string>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index 7d6243d7..3582e871 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Enviar e-mail ao grupo</string>
     <string name="create_new_contact">Criar novo contato</string>
     <string name="add_to_existing_contact">Adicionar um contato existente</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Não foram encontrados contatos com e-mails</string>
diff --git a/app/src/main/res/values-pt/strings.xml b/app/src/main/res/values-pt/strings.xml
index f2383f88..cd052400 100644
--- a/app/src/main/res/values-pt/strings.xml
+++ b/app/src/main/res/values-pt/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Enviar e-mail para o grupo</string>
     <string name="create_new_contact">Criar novo contacto</string>
     <string name="add_to_existing_contact">Adicionar a um contacto existente</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Não existem contactos com endereço de e-mail</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index 16d06483..dbe3c503 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">Отправить письмо группе</string>
     <string name="create_new_contact">Создать новый контакт</string>
     <string name="add_to_existing_contact">Добавить к существующему контакту</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Контакты с адресами электронной почты не найдены</string>
     <string name="no_contacts_with_phone_numbers">Контакты с номерами телефонов не найдены</string>
diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index 885a9083..b100a55a 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Poslať skupine email</string>
     <string name="create_new_contact">Vytvoriť nový kontakt</string>
     <string name="add_to_existing_contact">Pridať k existujúcemu kontaktu</string>
+    <string name="fields_empty">Musí byť vyplnené aspoň 1 pole</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Nenašli sa žiadne kontakty s emailami</string>
diff --git a/app/src/main/res/values-sv/strings.xml b/app/src/main/res/values-sv/strings.xml
index abd5e270..8f8e35ce 100644
--- a/app/src/main/res/values-sv/strings.xml
+++ b/app/src/main/res/values-sv/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">Skicka e-post till grupp</string>
     <string name="create_new_contact">Skapa ny kontakt</string>
     <string name="add_to_existing_contact">Lägg till i en befintlig kontakt</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Inga kontakter med e-postadresser hittades</string>
     <string name="no_contacts_with_phone_numbers">Inga kontakter med telefonnummer hittades</string>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index 3374f00c..0db01464 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">Gruba e-posta gönder</string>
     <string name="create_new_contact">Yeni kişi oluştur</string>
     <string name="add_to_existing_contact">Mevcut bir kişiye ekle</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">E-posta ile hiç bağlantı bulunamadı</string>
     <string name="no_contacts_with_phone_numbers">Telefon numaralarını içeren kişi bulunamadı</string>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index bf2db768..7492fc93 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">Надіслати електронний лист групі контактів</string>
     <string name="create_new_contact">Створити новий контакт</string>
     <string name="add_to_existing_contact">Додати до існуючого контакту</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">Не знайдено контактів з електронною поштою</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 3e70deb9..1414ff3d 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">发送电子邮件给群组</string>
     <string name="create_new_contact">建立新联系人</string>
     <string name="add_to_existing_contact">添加至已存在的联系人</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">未发现含有电子邮箱的联系人</string>
     <string name="no_contacts_with_phone_numbers">未发现含有电话号码的联系人</string>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index 73c0147d..aab8f716 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -14,6 +14,7 @@
     <string name="send_email_to_group">發送電子郵件給群組</string>
     <string name="create_new_contact">建立新聯絡人</string>
     <string name="add_to_existing_contact">添加至已存在的聯絡人</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">未發現含有電子信箱的聯絡人</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 98aeba3e..24ac00e0 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -15,6 +15,7 @@
     <string name="send_email_to_group">Send email to group</string>
     <string name="create_new_contact">Create new contact</string>
     <string name="add_to_existing_contact">Add to an existing contact</string>
+    <string name="fields_empty">At least 1 field has to be filled out</string>
 
     <!-- Placeholders -->
     <string name="no_contacts_with_emails">No contacts with emails have been found</string>