The modpack creator does not maintain the version number in the modpacks manifest.json which causes the misleading version information on our website.
I fixed it for now, the correct pack version is 1.03.
TL;DR
Nevertheless the new version of the pack is broken, at least for me. You probably need to wait for a fixed version.
Thanks for your reply, I`ve updated my modpack and now I`m able to play on my server.