A couple of thoughts - Make sure the import xml file is on a directory you can write to so the log file can be generated. Also make sure you don't double click on the xml file. Use the open button
AAAAgrhhhhh... DoubleClick... I forgot about this.... Lets hope in 2047, in LDSD version 135 SP12 doubleclick will work as Open button
I knew that in doubleclick is something strange... After a four days of design transfering I found that xml files smaller than ~400 - 500 kB are ok with doubleclick, but larger files needs to be opened with "open" button
Landesk is mysterious
You need to use the Force!