Caar Xaar was updated to version 1.1 1 year ago
it should work now
hi
Installing a modpack using the Technic Launcher is easy. If you don't already have the launcher downloaded, visit our download page to get the latest version.
Type in the modpack name (Caar Xaar) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select Caar Xaar from the list on the left. The launcher will handle everything else!