Hi rub, it seems I missed a bit of localized number formatting logic. I'll add culture invariance to the registry classes as well, but until I do, you'll have to delete the Grasshopper registry key every time before you can run the plugin. Sorry for the inconvenience.
You can safely delete this entire key: HKEY_CURRENT_USER\Software\McNeel\Rhinoceros\4.0\Scheme: Default\Plug- ins\b45a29b1-4343-4035-989e-044e8580d9cf\Settings But before you do, please post/mail a screenshot of all the values inside that key. I'd like to see which one is causing the problem. -- David Rutten Robert McNeel & Associates On Nov 13, 9:50 pm, rub <[EMAIL PROTECTED]> wrote: > i'm getting such an error, it was working, but since today it shows > this window after grasshopper > commandhttp://img-fotki.yandex.ru/get/3303/rub-nine.f/0_1d234_67f7dbc4_XL
