diff --git a/PowerEditor/installer/nativeLang/english.xml b/PowerEditor/installer/nativeLang/english.xml
index 3cc41de6c..cc4a3b042 100644
--- a/PowerEditor/installer/nativeLang/english.xml
+++ b/PowerEditor/installer/nativeLang/english.xml
@@ -1310,7 +1310,8 @@ You can re-activate this dialog in Preferences later."/>
                 <Item id="4" name="Always Yes"/>
             </DoSaveAll> <!-- HowToReproduce: Check the 'Enable Save All confirm dialog' checkbox in Preference->MISC, now click 'Save all' -->
         </Dialog>
-        <MessageBox> <!-- $INT_REPLACE$ is a place holder, don't translate it -->
+        <MessageBox>
+            <!-- $INT_REPLACE$ and $STR_REPLACE$ are place holders, don't translate these place holders. -->
             <ContextMenuXmlEditWarning title="Editing contextMenu" message="Editing contextMenu.xml allows you to modify your Notepad++ popup context menu.
 You have to restart your Notepad++ to take effect after modifying contextMenu.xml."/>
             <SaveCurrentModifWarning title="Save Current Modification" message="You should save the current modification.
@@ -1380,6 +1381,8 @@ Do you want to open it?"/>
             <CreateNewFileOrNot title="Create new file" message="&quot;$STR_REPLACE$&quot; doesn't exist. Create it?"/>
             <CreateNewFileError title="Create new file" message="Cannot create the file &quot;$STR_REPLACE$&quot;."/> <!-- HowToReproduce: this message prevents from system failure. It's hard to reproduce. -->
             <OpenFileError title="ERROR" message="Can not open file &quot;$STR_REPLACE$&quot;."/>
+            <OpenFileNoFolderError title="Cannot open file" message="&quot;$STR_REPLACE1$&quot; cannot be opened:
+Folder &quot;$STR_REPLACE2$&quot; doesn't exist."/>
             <FileBackupFailed title="File Backup Failed" message="The previous version of the file could not be saved into the backup directory at &quot;$STR_REPLACE$&quot;.
 
 Do you want to save the current file anyways?"/> <!-- HowToReproduce: this message prevents from system failure. It's hard to reproduce. -->
@@ -1528,7 +1531,7 @@ Do you want to save your changes before switching themes?"/> <!-- HowToReproduce
             </Menus>
         </ProjectManager>
         <MiscStrings>
-            <!-- $INT_REPLACE$  and $STR_REPLACE$ are a place holders, don't translate these place holders -->
+            <!-- $INT_REPLACE$ and $STR_REPLACE$ are place holders, don't translate these place holders. -->
             <word-chars-list-tip value="This allows you to include additional character into current word characters while double clicking for selection or searching with &quot;Match whole word only&quot; option checked."/> <!-- HowToReproduce: In "Delimiter" section of Preferences dialog, hover your mouse on the "?" button. -->
 
             <!-- Don't translate "(&quot;EOL custom color&quot;)" -->
diff --git a/PowerEditor/installer/nativeLang/english_customizable.xml b/PowerEditor/installer/nativeLang/english_customizable.xml
index f25889c1e..ee3a02c79 100644
--- a/PowerEditor/installer/nativeLang/english_customizable.xml
+++ b/PowerEditor/installer/nativeLang/english_customizable.xml
@@ -1151,7 +1151,8 @@ You can define several column markers by using white space to separate the diffe
                 <Item id="5" name="N&amp;o to all"/>
             </DoSaveOrNot>
         </Dialog>
-        <MessageBox> <!-- $INT_REPLACE$ is a place holder, don't translate it -->
+        <MessageBox>
+            <!-- $INT_REPLACE$ and $STR_REPLACE$ are place holders, don't translate these place holders. -->
             <ContextMenuXmlEditWarning title="Editing contextMenu" message="Editing contextMenu.xml allows you to modify your Notepad++ popup context menu.
 You have to restart your Notepad++ to take effect after modifying contextMenu.xml."/>
             <SaveCurrentModifWarning title="Save Current Modification" message="You should save the current modification.
@@ -1210,6 +1211,8 @@ Do you want to open it?"/>
             <CreateNewFileOrNot title="Create new file" message="&quot;$STR_REPLACE$&quot; doesn't exist. Create it?"/>
             <CreateNewFileError title="Create new file" message="Cannot create the file &quot;$STR_REPLACE$&quot;."/> <!-- HowToReproduce: this message prevents from system failure. It's hard to reproduce. -->
             <OpenFileError title="ERROR" message="Can not open file &quot;$STR_REPLACE$&quot;."/>
+            <OpenFileNoFolderError title="Cannot open file" message="&quot;$STR_REPLACE1$&quot; cannot be opened:
+Folder &quot;$STR_REPLACE2$&quot; doesn't exist."/>
             <FileBackupFailed title="File Backup Failed" message="The previous version of the file could not be saved into the backup directory at &quot;$STR_REPLACE$&quot;.
 
 Do you want to save the current file anyways?"/> <!-- HowToReproduce: this message prevents from system failure. It's hard to reproduce. -->
@@ -1352,7 +1355,7 @@ Do you want to save your changes before switching themes?"/> <!-- HowToReproduce
             </Menus>
         </ProjectManager>
         <MiscStrings>
-            <!-- $INT_REPLACE$  and $STR_REPLACE$ are a place holders, don't translate these place holders -->
+            <!-- $INT_REPLACE$ and $STR_REPLACE$ are place holders, don't translate these place holders. -->
             <word-chars-list-tip value="This allows you to include additional character into current word characters while double clicking for selection or searching with &quot;Match whole word only&quot; option checked."/> <!-- HowToReproduce: In "Delimiter" section of Preferences dialog, hover your mouse on the "?" button. -->
 
             <word-chars-list-warning-begin value="Be aware: "/>
diff --git a/PowerEditor/src/NppIO.cpp b/PowerEditor/src/NppIO.cpp
index 4441aa631..cec9c5d8e 100644
--- a/PowerEditor/src/NppIO.cpp
+++ b/PowerEditor/src/NppIO.cpp
@@ -353,12 +353,22 @@ BufferID Notepad_plus::doOpen(const generic_string& fileName, bool isRecursive,
 			}
 			else
 			{
-				generic_string str2display = TEXT("\"");
-				str2display += longFileName;
-				str2display += TEXT("\" cannot be opened:\nFolder \"");
-				str2display += longFileDir;
-				str2display += TEXT("\" doesn't exist.");
-				::MessageBox(_pPublicInterface->getHSelf(), str2display.c_str(), TEXT("Cannot open file"), MB_OK);
+				generic_string msg, title;
+				if (!_nativeLangSpeaker.getMsgBoxLang("OpenFileNoFolderError", title, msg))
+				{
+					title = TEXT("Cannot open file");
+					msg = TEXT("\"");
+					msg += longFileName;
+					msg += TEXT("\" cannot be opened:\nFolder \"");
+					msg += longFileDir;
+					msg += TEXT("\" doesn't exist.");
+				}
+				else
+				{
+					msg = stringReplace(msg, TEXT("$STR_REPLACE1$"), longFileName);
+					msg = stringReplace(msg, TEXT("$STR_REPLACE2$"), longFileDir);
+				}
+				::MessageBox(_pPublicInterface->getHSelf(), msg.c_str(), title.c_str(), MB_OK);
 			}
 
 			if (!isCreateFileSuccessful)