When I attempt to calculate RMSD on an NMR structure bundle Visualizer reports an error. It is logged in the diagostics file as:

File PluginManager.cpp:80
Error: Failed to find component DdmMdmEventHandlerPlugin in plugin descriptor xml files.

This occurs in v1.7 and v2.0 under WinXP and in v2.0 under Linux.

Under share/PluginDescriptors there is a file MdmSdmEventHandlerPlugin.xml. Is there a typo somewhere or the XML file is really missing?