We get from time to time assembly drawings from our one customer in xt format (parasolid).
I can open the file with no problems and save as a assembly file. But when I combine the assemblies I get an error warnings, see attachment.
After going through all the error warnings in the assembly tree the files are suppress mode and when I un-suppress I get the same error warning.
And when I try and open one of the part files I get a bad format warning. To get the project going I had to roll back to Solidworks 2012 and that
open the file with no problems and I could combine the assemblies with no problems. I don't no if this has happened to anyone else out there in the
world or if there is a fix.