As i mentioned in a previous post, check_mk 1.2.6 is now included in the current git master development tree of OMD. You can check it out here: http://git.mathias-kettner.de/git/?p=omd.git;a=summary

This also means check_mk 1.2.6 with inventory support is also build as snapshot package for various OSes by OMD themself. So i will provide no longer an OMD build, please use the snapshot build from: http://files.omdistro.org/nightly/

Maybe in the future i can provide this service again 🙂