Export Trajectory Frames error.

Hi all,

I have been using DS to perform some MD simulations. After running the Analyze Trajectory Protocol I wanted to export the frames into separate files. I have followed the instructions in the Help pages, but on each occurance I get the following error:

boost : : bad_format_string : format-string is ill-formed.

My files are the output trajectory files from the Analyze Trajectory report and they are of .msv extension.
Can anyone provide any clues as to the cause of the error and possible fixes?

Cheers,

M