diff --git a/MyCBZ/App.config b/MyCBZ/App.config
index e9a1cac..2ceb22f 100644
--- a/MyCBZ/App.config
+++ b/MyCBZ/App.config
@@ -183,7 +183,7 @@
     <applicationSettings>
         <Win_CBZ.Win_CBZSettings>
             <setting name="InstalledVersion" serializeAs="String">
-                <value>0.22.180b</value>
+                <value>0.22.181b</value>
             </setting>
             <setting name="RenamerPlaceholders" serializeAs="Xml">
                 <value>
diff --git a/MyCBZ/Forms/MainForm.cs b/MyCBZ/Forms/MainForm.cs
index 15bcd46..a227116 100644
--- a/MyCBZ/Forms/MainForm.cs
+++ b/MyCBZ/Forms/MainForm.cs
@@ -537,9 +537,20 @@ private void SaveAsToolStripMenuItem_Click(object sender, EventArgs e)
 
             if (Win_CBZSettings.Default.RecentSavedArchivePath != null && Win_CBZSettings.Default.RecentSavedArchivePath.Length > 0)
             {
-                recentPath = new LocalFile(Win_CBZSettings.Default.RecentSavedArchivePath);
+                try
+                {
+                    recentPath = new LocalFile(Win_CBZSettings.Default.RecentSavedArchivePath);
+                    SaveArchiveDialog.InitialDirectory = Win_CBZSettings.Default.RecentSavedArchivePath;
+                } catch (ApplicationException ae)
+                {
+                    if (ae.ShowErrorDialog)
+                    {
 
-                SaveArchiveDialog.InitialDirectory = Win_CBZSettings.Default.RecentSavedArchivePath;
+                    }
+                } catch (ArgumentNullException ane)
+                {
+
+                }              
             }
 
             DialogResult saveDialogResult = SaveArchiveDialog.ShowDialog();
@@ -549,9 +560,20 @@ private void SaveAsToolStripMenuItem_Click(object sender, EventArgs e)
                 PagesList.SelectedItem = null;
                 if (Program.ProjectModel.SaveAs(SaveArchiveDialog.FileName, ZipArchiveMode.Update, MetaDataVersionFlavorHandler.GetInstance().HandlePageIndexVersion()))
                 {
-                    recentPath = new LocalFile(SaveArchiveDialog.FileName);
+                    try
+                    {
+                        recentPath = new LocalFile(SaveArchiveDialog.FileName);
+                        Win_CBZSettings.Default.RecentSavedArchivePath = recentPath.FilePath;
+                    } catch (ApplicationException ae)
+                    {
+                        if (ae.ShowErrorDialog)
+                        {
 
-                    Win_CBZSettings.Default.RecentSavedArchivePath = recentPath.FilePath;
+                        }
+                    } catch (ArgumentNullException ane)
+                    {
+
+                    }
                 }
             }
         }
diff --git a/MyCBZ/Models/LocalFile.cs b/MyCBZ/Models/LocalFile.cs
index 28d9e52..6a4aea4 100644
--- a/MyCBZ/Models/LocalFile.cs
+++ b/MyCBZ/Models/LocalFile.cs
@@ -28,10 +28,20 @@ internal class LocalFile
         
         public LocalFile(String fileName)
         {
+            if (fileName == null)
+            {
+                throw new ArgumentNullException(nameof(fileName));
+            }
+
             FullPath = fileName;
             LocalFileInfo = new FileInfo(fileName);
             FileName = LocalFileInfo.Name;
             Name = Path.GetFileNameWithoutExtension(fileName);
+            if (LocalFileInfo.Directory == null)
+            {
+                throw new ApplicationException("LocalFile: Invalid Directory ('" + fileName + "')", true);
+            }
+
             FilePath = LocalFileInfo.Directory.FullName + Path.DirectorySeparatorChar;
             try
             {
diff --git a/MyCBZ/Properties/AssemblyInfo.cs b/MyCBZ/Properties/AssemblyInfo.cs
index 806ac2e..bde693f 100644
--- a/MyCBZ/Properties/AssemblyInfo.cs
+++ b/MyCBZ/Properties/AssemblyInfo.cs
@@ -33,6 +33,6 @@
 // Sie können alle Werte angeben oder Standardwerte für die Build- und Revisionsnummern verwenden,
 // indem Sie "*" wie unten gezeigt eingeben:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("0.22.180")]
-[assembly: AssemblyFileVersion("0.22.180")]
+[assembly: AssemblyVersion("0.22.181")]
+[assembly: AssemblyFileVersion("0.22.181")]
 [assembly: NeutralResourcesLanguage("en")]
diff --git a/MyCBZ/Win_CBZSettings.Designer.cs b/MyCBZ/Win_CBZSettings.Designer.cs
index 290ab6a..7012a4a 100644
--- a/MyCBZ/Win_CBZSettings.Designer.cs
+++ b/MyCBZ/Win_CBZSettings.Designer.cs
@@ -37,7 +37,7 @@ public string TempFolderPath {
         
         [global::System.Configuration.ApplicationScopedSettingAttribute()]
         [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        [global::System.Configuration.DefaultSettingValueAttribute("0.22.180b")]
+        [global::System.Configuration.DefaultSettingValueAttribute("0.22.181b")]
         public string InstalledVersion {
             get {
                 return ((string)(this["InstalledVersion"]));
diff --git a/MyCBZ/Win_CBZSettings.settings b/MyCBZ/Win_CBZSettings.settings
index a9ca439..7dfbc83 100644
--- a/MyCBZ/Win_CBZSettings.settings
+++ b/MyCBZ/Win_CBZSettings.settings
@@ -6,7 +6,7 @@
       <Value Profile="(Default)">%APPDATA%\WIN_CBZ\Temp\</Value>
     </Setting>
     <Setting Name="InstalledVersion" Type="System.String" Scope="Application">
-      <Value Profile="(Default)">0.22.180b</Value>
+      <Value Profile="(Default)">0.22.181b</Value>
     </Setting>
     <Setting Name="RenamerPlaceholders" Type="System.Collections.Specialized.StringCollection" Scope="Application">
       <Value Profile="(Default)">&lt;?xml version="1.0" encoding="utf-16"?&gt;
diff --git a/Readme.md b/Readme.md
index f8aaa03..2467d8c 100644
--- a/Readme.md
+++ b/Readme.md
@@ -53,7 +53,7 @@ Microsoft Visual Studio [Community] 2022 (64-Bit)
 
 ## Latest Release
 
-v0.22.180b released!
+v0.22.181b released!
 
 
 >[!IMPORTANT]
diff --git a/Win_CBZ-Setup/Win_CBZ-Setup.vdproj b/Win_CBZ-Setup/Win_CBZ-Setup.vdproj
index fd8f4c5..e3614ba 100644
--- a/Win_CBZ-Setup/Win_CBZ-Setup.vdproj
+++ b/Win_CBZ-Setup/Win_CBZ-Setup.vdproj
@@ -248,15 +248,15 @@
         {
         "Name" = "8:Microsoft Visual Studio"
         "ProductName" = "8:Win_CBZ"
-        "ProductCode" = "8:{4625E64F-63F5-47AA-B42B-C2DE480A4C96}"
-        "PackageCode" = "8:{19AA5FAF-43FD-4052-A489-3D92FD365C23}"
+        "ProductCode" = "8:{575CBDE8-0130-4D4F-A625-F70475008458}"
+        "PackageCode" = "8:{04E43D49-0C66-4047-A8BA-49F190B8CC8E}"
         "UpgradeCode" = "8:{66FAEF81-1CAE-4971-9E0F-796310EFEA5E}"
         "AspNetVersion" = "8:4.0.30319.0"
         "RestartWWWService" = "11:FALSE"
         "RemovePreviousVersions" = "11:TRUE"
         "DetectNewerInstalledVersion" = "11:TRUE"
         "InstallAllUsers" = "11:FALSE"
-        "ProductVersion" = "8:0.22.180"
+        "ProductVersion" = "8:0.22.181"
         "Manufacturer" = "8:Trash_s0Ft"
         "ARPHELPTELEPHONE" = "8:"
         "ARPHELPLINK" = "8:"
@@ -808,7 +808,7 @@
         {
             "{5259A561-127C-4D43-A0A1-72F10C7B3BF8}:_1DAB07B3E40248E0B54293E16EE30178"
             {
-            "SourcePath" = "8:..\\MyCBZ\\obj\\x64\\Debug\\net8.0-windows7.0\\apphost.exe"
+            "SourcePath" = "8:..\\MyCBZ\\obj\\x64\\Release\\net8.0-windows7.0\\apphost.exe"
             "TargetName" = "8:"
             "Tag" = "8:"
             "Folder" = "8:_381C2AC7AD384E1488C6014F95032920"