Is this issue that still present in SNC 02 or there a fix available? We have had a few issues with a recent 8.1 upgrade and when we speak to support we are being asked to make sure we are on SNC Update 02 - which for the reasons highlighted in this thread we have not done.
Issue is still present in SNC02 and fixed in SNC03. You can get a pre-release of this from support of slxmmgui.dll and slxmmengine.dll if you need them. Have tested those and issue is, indeed, resolved.