Hiya.
Been using MOI for years, and love so many aspects. Becoming concerned recently though; STEP files we're recieving aren't being read correctly.

It's becoming more common, and we assumed it was due to the CAD engineers of our client. Possibly lazy modelling, etc.
Now we're seeing errors from two other clients, and it's got to the point we can't trust MOI any more. Has there been a change in the STEP format recently ? ( in the last year or so)