Problem installing mesa-git from unofficial repo (Arch)

I'm trying to install mesa-git from the unofficial repo in Arch but the install fails. I would just like to know if there is any way around this or is this method just broken? I did find a video talking about this repo from three years ago and some comments from just 3 weeks ago suggest it worked for them. The Video . [tanner@Desktop ~]$ sudo pacman -S mesagit :: There are 24 members in group mesagit: :: Repository mesa-git 1) clang-git 2) compiler-rt-git 3) lib32-libdrm-git 4) lib32-llvm-git 5) lib32-llvm-libs-git 6) lib32-mesa-git 7) lib32-vulkan-intel-git 8) lib32-vulkan-mesa-layer-git 9) lib32-vulkan-mesa-layers-git 10) lib32-vulkan-radeon-git 11) libclc-git 12) libdrm-git 13) lldb-git 14) llvm-git 15) llvm-libs-git 16) llvm-ocaml-git 17) mesa-git 18) opencl-mesa-git 19) vulkan-intel-git 20) vulkan-mesa-git 21) vulkan-mesa-layer-git 22) vulkan-mesa-layers-git 23) vulkan-radeon-git 24) vulkan-swrast-git Enter a selection (default=all): 1-6 9-18 20 22 23 resolving dependencies... looking for conflicting packages... :: llvm-git and llvm are in conflict. Remove llvm? [y/N] y :: lib32-libdrm-git and lib32-libdrm are in conflict. Remove lib32-libdrm? [y/N] y :: libdrm-git and libdrm are in conflict. Remove libdrm? [y/N] y :: lib32-llvm-git and lib32-llvm are in conflict. Remove lib32-llvm? [y/N] y :: lib32-mesa-git and lib32-mesa are in conflict. Remove lib32-mesa? [y/N] y :: mesa-git and mesa are in conflict. Remove mesa? [y/N] y :: lib32-vulkan-radeon-git and lib32-vulkan-radeon are in conflict. Remove lib32-vulkan-radeon? [y/N] y :: vulkan-radeon-git and vulkan-radeon are in conflict. Remove vulkan-radeon? [y/N] y :: libclc-git and libclc are in conflict. Remove libclc? [y/N] y Packages (31) lib32-libdrm-2.4.103-1 [removal] lib32-llvm-11.0.0-2 [removal] lib32-mesa-20.3.2-1 [removal] lib32-vulkan-radeon-20.3.2-1 [removal] libclc-11.0.0-1 [removal] libdrm-2.4.103-2 [removal] llvm-11.0.0-4 [removal] mesa-20.3.2-2 [removal] ocaml-4.11.1-1 ocaml-ctypes-0.17.1-4 ocaml-integers-0.4.0-3 vulkan-radeon-20.3.2-2 [removal] clang-git-12.0.0_r376022.5c951623bc89-1 compiler-rt-git-12.0.0_r376022.5c951623bc89-1 lib32-libdrm-git-2.4.103.r10.gd034db14-1 lib32-llvm-git-12.0.0_r376022.5c951623bc89-1 lib32-llvm-libs-git-12.0.0_r376022.5c951623bc89-1 lib32-mesa-git-1:21.0.0_devel.133039.471fd78e3c5-1 lib32-vulkan-mesa-layers-git-1:21.0.0_devel.133039.471fd78e3c5-1 lib32-vulkan-radeon-git-1:21.0.0_devel.133039.471fd78e3c5-1 libclc-git-1:12.0.0_r376022.5c951623bc89-1 libdrm-git-2.4.103.r10.gd034db14-1 lldb-git-12.0.0_r376022.5c951623bc89-1 llvm-git-12.0.0_r376022.5c951623bc89-1 llvm-libs-git-12.0.0_r376022.5c951623bc89-1 llvm-ocaml-git-12.0.0_r376022.5c951623bc89-1 mesa-git-1:21.0.0_devel.133039.471fd78e3c5-1 opencl-mesa-git-1:21.0.0_devel.133039.471fd78e3c5-1 vulkan-mesa-git-1:21.0.0_devel.132340.296316b5dec-1 vulkan-mesa-layers-git-1:21.0.0_devel.133039.471fd78e3c5-1 vulkan-radeon-git-1:21.0.0_devel.133039.471fd78e3c5-1 Total Download Size: 1.25 MiB Total Installed Size: 2045.37 MiB Net Upgrade Size: 1326.37 MiB :: Proceed with installation? [Y/n] y :: Retrieving packages... error: failed retrieving file 'vulkan-mesa-git-1:21.0.0_devel.132340.296316b5dec-1-x86_64.pkg.tar.zst' from pkgbuild.com : The requested URL returned error: 404 warning: failed to retrieve some files error: failed to commit transaction (failed to retrieve some files) Errors occurred, no packages were upgraded. [tanner@Desktop ~]$ tanner@Desktop ./sssso- -------------- `:osssssss+- OS: EndeavourOS Linux x86_64 `:+sssssssssso/. Kernel: 5.10.4-arch2-1 `-/ossssssssssssso/. Uptime: 2 days, 27 mins -/+sssssssssssssssso+: Packages: 1124 (pacman) `-:/+sssssssssssssssssso+/. Shell: bash 5.1.4 `.://osssssssssssssssssssso++- Resolution: 2560x1440 .://+ssssssssssssssssssssssso++: DE: Plasma 5.20.5 .:///ossssssssssssssssssssssssso++: WM: KWin `:////ssssssssssssssssssssssssssso+++. Theme: Breeze [Plasma], Breeze [GTK2/3] `-////+ssssssssssssssssssssssssssso++++- Icons: breeze [Plasma], breeze [GTK2/3] ..-+oosssssssssssssssssssssssso+++++/ Terminal: konsole ./++++++++++++++++++++++++++++++/:. CPU: AMD Ryzen 5 3600 (12) @ 3.600GHz :::::::::::::::::::::::::------` GPU: AMD ATI Radeon RX 5600 OEM/5600 XT / 5700/5700 XT Memory: 7032MiB / 15973MiB