# Pastebin HFry5Yxe
$ bitbake-layers layerindex-fetch meta-virtualization
NOTE: Starting bitbake server...
Loading https://layers.openembedded.org/layerindex/api/;branch=dunfell,gatesgarth...
Traceback (most recent call last):
  File "/home/jdm/yocto/poky/bitbake/bin/bitbake-layers", line 95, in <module>
    ret = main()
  File "/home/jdm/yocto/poky/bitbake/bin/bitbake-layers", line 88, in main
    return args.func(args)
  File "/home/jdm/yocto/poky/bitbake/lib/bblayers/layerindex.py", line 119, in do_layerindex_fetch
    (dependencies, invalidnames) = lIndex.find_dependencies(names=args.layername, ignores=ignore_layers)
  File "/home/jdm/yocto/poky/bitbake/lib/layerindexlib/__init__.py", line 443, in find_dependencies
    (dependencies, invalid) = _resolve_dependencies(layerbranches, ignores, dependencies, invalid)
  File "/home/jdm/yocto/poky/bitbake/lib/layerindexlib/__init__.py", line 386, in _resolve_dependencies
    deplayerbranch = layerdependency.dependency_layerBranch
  File "/home/jdm/yocto/poky/bitbake/lib/layerindexlib/__init__.py", line 915, in __getattr__
    raise AttributeError('%s not in datastore' % name)
AttributeError: dependency_layerBranch not in datastore