I was able to import a splus file into GEOBUG, but when I try to load the file, it gave me error message: 'sorry something went wrong in procedure ProportionalConstraint in module Properties', does any one know how to fix it? thanks, Yi ------------------------------------------------------------------- This list is for discussion of modelling issues and the BUGS software. For help with crashes and error messages, first mail [log in to unmask] To mail the BUGS list, mail to [log in to unmask] Before mailing, please check the archive at www.jiscmail.ac.uk/lists/bugs.html Please do not mail attachments to the list. To leave the BUGS list, send LEAVE BUGS to [log in to unmask] If this fails, mail [log in to unmask], NOT the whole list