Origins+ 1.17.1 | Fabric | updated to version 1.4
NOW IT WORKS
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 (Origins+ 1.17.1 | Fabric |) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select Origins+ 1.17.1 | Fabric | from the list on the left. The launcher will handle everything else!