It doesn't run for me either - on the Mac version. This is annoying because I couldn't even launch AC5025USA. I did a clean install which worked, patched to 5025 and the crash on launch came back. Decided to patch to 6005. ArchiCAD started. On installing 6005, the Add-On Manager reports that the Grasshopper Connection is outdated.
Has anyone been able to get this to work? If so, how did you do it.
Postby anna » Tue May 23, 2017 9:33 pm
thank you for reporting this! The ARCHICAD 20 Build 6005 will require the update of the Grasshopper connection too. (If you now check the Plug-In in the Add-On Manager, it will state that the file is outdated and the Add-On cannot be used with this ARCHICAD version.) The Build 6005 can currently be reached only as a Preview because we are still testing it before releasing it as an official Update. The newer Grasshopper Plug-In, which is required by this Build will be released on our site together with the official Update.
Sorry for your inconveniences and thank you for the patience!