diff --git a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
index ed93b3a6dc..fded95e4bb 100644
--- a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
+++ b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
@@ -284,9 +284,13 @@ namespace OpenSim.Region.Physics.Meshing
 
                     try
                     {
-                        idata = CSJ2K.J2kImage.FromBytes(primShape.SculptData);
+                        OpenMetaverse.Imaging.ManagedImage unusedData;
+                        OpenMetaverse.Imaging.OpenJPEG.DecodeToImage(primShape.SculptData, out unusedData, out idata);
+                        unusedData = null;
 
-                        if (cacheSculptMaps)
+                        //idata = CSJ2K.J2kImage.FromBytes(primShape.SculptData);
+
+                        if (cacheSculptMaps && idata != null)
                         {
                             try { idata.Save(decodedSculptFileName, ImageFormat.MemoryBmp); }
                             catch (Exception e) { m_log.Error("[SCULPT]: unable to cache sculpt map " + decodedSculptFileName + " " + e.Message); }