diff --git a/Resources/Private/Language/de.locallang.xlf b/Resources/Private/Language/de.locallang.xlf
index 546c6707a8197afb301aadee954bb26f91d36ae9..93665dc0fca92f06b1fea1af44560153901ed33b 100644
--- a/Resources/Private/Language/de.locallang.xlf
+++ b/Resources/Private/Language/de.locallang.xlf
@@ -189,6 +189,10 @@
 			<source>No template was registered.</source>
 			<target>Es wurde noch kein Template registriert.</target>
 		</trans-unit>
+		<trans-unit id="backend.no_extensions" approved="yes">
+			<source>No extensions registered</source>
+			<target>Es wurden noch keine Extensions registriert</target>
+		</trans-unit>
 		<trans-unit id="backend.no_queue_entries" approved="yes">
 			<source>Your filter criteria didn't match any entries.</source>
 			<target>Es wurden keine Einträge für Ihre Filtereinstellungen gefunden.</target>
diff --git a/Resources/Private/Language/locallang.xlf b/Resources/Private/Language/locallang.xlf
index 14f200465f7c00537f35476440df50be14677dc9..7280c3690075fef29714ff7045ecb56cd2207dab 100644
--- a/Resources/Private/Language/locallang.xlf
+++ b/Resources/Private/Language/locallang.xlf
@@ -144,6 +144,9 @@
 		<trans-unit id="backend.no_extension">
 			<source>No template was registered.</source>
 		</trans-unit>
+		<trans-unit id="backend.no_extensions">
+			<source>No extensions registered</source>
+		</trans-unit>
 		<trans-unit id="backend.no_queue_entries">
 			<source>Your filter criteria didn't match any entries.</source>
 		</trans-unit>
diff --git a/Resources/Private/Layouts/Empty.html b/Resources/Private/Layouts/Empty.html
new file mode 100644
index 0000000000000000000000000000000000000000..83a0a701ca112a2a5b38a11195a25d6c7815a5cf
--- /dev/null
+++ b/Resources/Private/Layouts/Empty.html
@@ -0,0 +1,8 @@
+{namespace sgm=SGalinski\SgMail\ViewHelpers}
+<f:be.container>
+	<div id="typo3-docbody">
+		<div id="typo3-inner-docbody">
+			<f:render section="content" />
+		</div>
+	</div>
+</f:be.container>
diff --git a/Resources/Private/Templates/Mail/Empty.html b/Resources/Private/Templates/Mail/Empty.html
new file mode 100644
index 0000000000000000000000000000000000000000..c39bf8639ddeb268eb99722aa1d9e5fd0e764c19
--- /dev/null
+++ b/Resources/Private/Templates/Mail/Empty.html
@@ -0,0 +1,7 @@
+<f:layout name="Empty" />
+
+<f:section name="content">
+	<div class="alert alert-warning">
+		{f:translate(key:'backend.no_extensions')}
+	</div>
+</f:section>