Hey! Thank you for your help. Please download the latest installer from the site and it should be good: https://graphisoft.com/downloads/interoperabilityYou have an older installer (it was uploaded 2022 September) which has this problem that MTMLib.dll is missing but the lat...

Hi!Can I ask you to help to find out why these happen?It would be a big help if you could attach here the files from C:\ProgramData\Install.GS folder or just the last one. Here are the logs of installations and if something went wrong, we could see it from logs.And another q...

Hi!I suggest everyone who has this problem to do the following things:Open the Revit Addin installation folder, typically is C:\Program Files\GRAPHISOFT\IFC Model Exchange with Archicad for Revit 2023\2023.Double click on RevitConnectionServer.exeIf it comes up some error me...