Do not use localized strings yet for error messages.

lib/mayaHydra/flowViewportAPIExamples/footPrintNode/CMakeLists.txt

@@ -12,7 +12,6 @@ target_sources(${TARGET_NAME}
 
 set(HEADERS
 	PRIVATE
-    mhFootPrintNodeStrings.h
 )
 
 # -----------------------------------------------------------------------------

lib/mayaHydra/flowViewportAPIExamples/footPrintNode/mhFootPrintNode.cpp

@@ -27,9 +27,6 @@
 //
 ////////////////////////////////////////////////////////////////////////
 
-//Local headers
-#include "mhFootPrintNodeStrings.h"
-
 //maya headers
 #include <maya/MPxLocatorNode.h>
 #include <maya/MString.h>
@@ -351,15 +348,8 @@ namespace
         MFnNumericData fnData(oDouble3);
         fnData.getData( outVal[0], outVal[1], outVal[2] );
     }
-
-    // Register all strings used by the plugin C++ code
-    static MStatus registerMStringResources()
-    {
-	    MStringResource::registerString(rMayaHydraNotLoadedStringError);
-	    return MS::kSuccess;
-    }
-
-}//end of anonymous namespace
+}
+//end of anonymous namespace
 
 //Static variables init
 std::atomic_int MhFootPrint::_counter {0};
@@ -552,17 +542,13 @@ MBoundingBox MhFootPrint::boundingBox() const
 
 void* MhFootPrint::creator()
 {
+    static const MString errorString("You need to load the mayaHydra plugin before creating this node.");
+
     int	isMayaHydraLoaded = false;
     // Validate that the mayaHydra plugin is loaded.
     MGlobal::executeCommand( "pluginInfo -query -loaded mayaHydra", isMayaHydraLoaded );
     if( ! isMayaHydraLoaded){
-        MStatus status;
-	    MString errorString = MStringResource::getString(rMayaHydraNotLoadedStringError, status);	     
-        if (! status){
-            status.perror("Cannot retrieve the rMayaHydraNotLoadedStringError string, but you need to load mayaHydra before creating this node");
-        }else{
-	        MGlobal::displayError(errorString);	    
-        }
+        MGlobal::displayError(errorString);	    
         return nullptr;
     }
 
@@ -636,16 +622,8 @@ MStatus initializePlugin( MObject obj )
     MFnPlugin plugin( obj, PLUGIN_COMPANY, "2025.0", "Any");
 
     MStatus   status;
-    // This is done first, so the strings are available. 
-	status = plugin.registerUIStrings(registerMStringResources, "mayaHydraFootPrintNodeInitStrings");
-	if (status != MS::kSuccess)
-	{
-		status.perror("registerUIStrings");
-		return status;
-	}
-
     status = plugin.registerNode(
-                kMhFootPrintNodePluginId,
+                "MhFootPrint",
                 MhFootPrint::id,
                 &MhFootPrint::creator,
                 &MhFootPrint::initialize,