diff --git a/README.md b/README.md
index af55487..0626881 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ Plugins -> Install Plugin -> URL einfuegen -> Install
 Danach oeffnen:
 
 ```text
-Tools -> U-Navigator
+U-Navigator
 ```
 
 Es wird kein extra Webserver und kein Node.js auf Unraid benoetigt.
diff --git a/build-plugin.sh b/build-plugin.sh
index e6ad079..321ef2b 100755
--- a/build-plugin.sh
+++ b/build-plugin.sh
@@ -2,7 +2,7 @@
 set -eu
 
 PLUGIN="u-navigator"
-VERSION="0.2.0"
+VERSION="0.2.1"
 PKG_DIR="packages"
 WORK_DIR=".plugin-build"
 PKG_NAME="${PLUGIN}-${VERSION}.tgz"
diff --git a/packages/u-navigator-0.2.0.tgz b/packages/u-navigator-0.2.0.tgz
deleted file mode 100644
index 1baa3d7..0000000
Binary files a/packages/u-navigator-0.2.0.tgz and /dev/null differ
diff --git a/packages/u-navigator-0.2.1.tgz b/packages/u-navigator-0.2.1.tgz
new file mode 100644
index 0000000..8c09bb1
Binary files /dev/null and b/packages/u-navigator-0.2.1.tgz differ
diff --git a/plugin-root/usr/local/emhttp/plugins/u-navigator/U-Navigator.page b/plugin-root/usr/local/emhttp/plugins/u-navigator/U-Navigator.page
index f87382c..b5b3f4f 100644
--- a/plugin-root/usr/local/emhttp/plugins/u-navigator/U-Navigator.page
+++ b/plugin-root/usr/local/emhttp/plugins/u-navigator/U-Navigator.page
@@ -1,4 +1,4 @@
-Menu="Tools"
+Menu="U-Navigator"
 Title="U-Navigator"
 Icon="folder-open"
 ---
diff --git a/public/app.js b/public/app.js
index 519cec2..f84fecb 100644
--- a/public/app.js
+++ b/public/app.js
@@ -26,7 +26,10 @@ init();
 
 async function init() {
   try {
-    state.config = await api(apiUrl('config'));
+    state.config = await api(apiUrl('config.php'));
+    if (!state.config.roots?.length) {
+      throw new Error('No U-Navigator roots configured');
+    }
     statusText.textContent = `${state.config.roots.length} Root, ${state.config.readOnly ? 'Read-only' : 'Schreibzugriff aktiv'}`;
     openExplorer(state.config.roots[0].path);
     openProperties();
@@ -36,7 +39,11 @@ async function init() {
   }
 }
 
-function openExplorer(initialPath = state.config?.roots[0]?.path) {
+function openExplorer(initialPath = state.config?.roots?.[0]?.path) {
+  if (!initialPath) {
+    statusText.textContent = 'Kein Root-Pfad konfiguriert';
+    return null;
+  }
   const win = createWindow('Explorer', 'explorer', {
     width: 760,
     height: 460,
diff --git a/u-navigator.plg b/u-navigator.plg
index af51a8c..1e12cf3 100644
--- a/u-navigator.plg
+++ b/u-navigator.plg
@@ -1,7 +1,7 @@
 <!DOCTYPE PLUGIN [
 <!ENTITY name "u-navigator">
 <!ENTITY author "michael">
-<!ENTITY version "0.2.0">
+<!ENTITY version "0.2.1">
 <!ENTITY package "&name;-&version;.tgz">
 ]>
 <PLUGIN name="&name;" author="&author;" version="&version;" pluginURL="https://git.casaderoll.de/michael/Unraid-Navigator/raw/branch/main/u-navigator.plg">
@@ -14,7 +14,7 @@
 
 <FILE Name="/boot/config/plugins/&name;/&package;">
 <URL>https://git.casaderoll.de/michael/Unraid-Navigator/raw/branch/main/packages/&package;</URL>
-<MD5>47fea71317002e9ea131ca468a870c69</MD5>
+<MD5>07964e296752a1f40eaf1930dfe2bdbf</MD5>
 </FILE>
 
 <FILE Run="/bin/bash">
@@ -26,7 +26,7 @@ echo ""
 echo "-----------------------------------------------------------"
 echo " &name; &version; has been installed."
 echo ""
-echo " Open: Tools -> U-Navigator"
+echo " Open: U-Navigator"
 echo "-----------------------------------------------------------"
 echo ""
 </INLINE>
diff --git a/u-navigator.plg.in b/u-navigator.plg.in
index cbffe0e..9dc7109 100644
--- a/u-navigator.plg.in
+++ b/u-navigator.plg.in
@@ -26,7 +26,7 @@ echo ""
 echo "-----------------------------------------------------------"
 echo " &name; &version; has been installed."
 echo ""
-echo " Open: Tools -> U-Navigator"
+echo " Open: U-Navigator"
 echo "-----------------------------------------------------------"
 echo ""
 </INLINE>