Hello, After the release of MonoDevelop 2.6rc1, I have noticed that the MonoDevelop's assembly versionning have changed and made the Monobjc addins unusable under this version. Therefore, I have uploaded a new version of the addins that match the new assembly versionning.
So if you intend to use MonoDevelop 2.6 and Monobjc, I strongly recommand to use MonoDevelop 2.6rc1 and to install the Monobjc addins from the 2.6 repository (http://addins.monobjc.net/2.6). Thank you for your feeback. Regards, Laurent Etiemble.