Error setting up v8

[Alexandra Wheeler]

Hi,

I'm trying to install v8-12 on a zlinux machine. I've previously been able to install v8-10 on it. However I try to run "gclient", I get the following error message:

Errors:
  failed to resolve infra/3pp/tools/git/linux-s390x@version:2...@2.41.0.chromium.11 (line 24): no such package: infra/3pp/tools/git/linux-s390x
  failed to resolve infra/3pp/tools/cpython3/linux-s390x@version:2...@3.11.6.chromium.30 (line 21): no such package: infra/3pp/tools/cpython3/linux-s390x
/home/awheeler/v812tools/depot_tools/bootstrap_python3: line 32: boots...@3.11.6.chromium.30_bin/python3/bin/python3: No such file or directory
'/home/awheeler/v812tools/depot_tools/.cipd_bin/goma_ctl.py' was not found and may not be supported on this platform!
Traceback (most recent call last):
  File "/home/awheeler/v812tools/depot_tools/gclient.py", line 103, in <module>
    import gclient_paths
  File "/home/awheeler/v812tools/depot_tools/gclient_paths.py", line 24, in <module>
    def FindGclientRoot(from_dir, filename='.gclient'):
  File "/usr/lib64/python3.6/functools.py", line 477, in lru_cache
    raise TypeError('Expected maxsize to be an integer or None')
TypeError: Expected maxsize to be an integer or None

I have RHEL 8.0 with a s390x machine and gcc 8.5

Thanks for any help you can provide!

Alexandra