remote: Counting objects: 1857338, done.
remote: Compressing objects: 100% (292566/292566), done.
Receiving objects: 100% (1857338/1857338), 368.84 MiB | 53 KiB/s, done.
remote: Total 1857338 (delta 1554805), reused 1849232 (delta 1547905)
Resolving deltas: 100% (1554805/1554805), done.
Checking out files: 100% (30571/30571), done.
+ cd linux-2.6-pvops.git.tmp
+ git checkout xen/master
error: pathspec 'xen/master' did not match any file(s) known to git.
make[2]: *** [linux-2.6-pvops.git/.valid-src] error 1
make[2]: Leaving directory `/home/nlx/nex-4.5.4/xen'
make[1]: *** [linux-2.6-pvops-install] error 2
make[1]: Leaving directory `/home/nlx/nex-4.5.4/xen'
make: *** [install-kernels] error 1
could you give me some advice on how to solve this errors?
thanks a lot.