permissions failure on release (variant.json)

[nerdvegas]

Example stacktrace (@ Method):

Traceback (most recent call last):
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/latest/payload/bin/rez/rez-release", line 8, in <module>
    sys.exit(run_rez_release())
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/2.40.1/payload/lib/python2.7/site-packages/rez/cli/_entry_points.py", line 208, in run_rez_release
    return run("release")
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/2.40.1/payload/lib/python2.7/site-packages/rez/cli/_main.py", line 148, in run
    returncode = run_cmd()
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/2.40.1/payload/lib/python2.7/site-packages/rez/cli/_main.py", line 140, in run_cmd
    return opts.func(opts, opts.parser, extra_arg_groups)
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/2.40.1/payload/lib/python2.7/site-packages/rez/cli/release.py", line 140, in command
    variants=opts.variants)
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/2.40.1/payload/lib/python2.7/site-packages/rezplugins/build_process/local.py", line 76, in release
    release_message=release_message)
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/2.40.1/payload/lib/python2.7/site-packages/rez/build_process_.py", line 199, in visit_variants
    result = func(variant, **kwargs)
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/2.40.1/payload/lib/python2.7/site-packages/rezplugins/build_process/local.py", line 303, in _release_variant
    install=True)
  File "/sw/install/global/linux_x86_64_CentOS-7/opensource/rez/2.40.1/payload/lib/python2.7/site-packages/rezplugins/build_process/local.py", line 219, in _build_variant_base
    with open(filepath, 'w') as f:
IOError: [Errno 13] Permission denied: '/sw/packages/external/vray_maya/4.12.03.29435.stable/platform-linux/arch-x86_64/maya-2018/variant.json'
 
OptionsAttachments