Hello, I follow https://www.udoo.org/docs-neo/Advanced_Topics/Compile_Android_From_Source.html link for make source I follow all the same steps after use "~/bin/repo sync -j5" command it shows bellow error fatal: The remote end hung up unexpectedly error: Cannot fetch platform/external/drm_hwcomposer from https://android.googlesource.com/platform/external/drm_hwcomposer error: object file /home/hiten/myandroid/.repo/projects/art.git/objects/72/6e2dd6db60968b36c1d03feab236edc8fa806b is empty error: object file /home/hiten/myandroid/.repo/projects/art.git/objects/72/6e2dd6db60968b36c1d03feab236edc8fa806b is empty fatal: loose object 726e2dd6db60968b36c1d03feab236edc8fa806b (stored in /home/hiten/myandroid/.repo/projects/art.git/objects/72/6e2dd6db60968b36c1d03feab236edc8fa806b) is corrupt fatal: The remote end hung up unexpectedly Receiving objects: 54% (52075/95983), 84.60 MiB | 395.00 KiB/s Now, what I do? Thanks,