hi,
i've just exported our building model to an ifc-file. former conversions worked pretty well, last ones take about 20 minutes to start an ifc dialog window to display, and then the usual generation time.
the report contains usual warnings referring to the ramp between round walls (but this was always this way). new items are errors #23 and the database error #11057.
i am well aware that #23 errors are due to some ifc tree instances, i can't locate them as the solibri model viewer hangs at the end of geometry creation and doesn't get any further.
does anybody have any clue?
thanks,
rob