RuntimeError: STATIC ERROR: std.jsonnet:1249:1-5: did not expect: (IDENTIFIER, "core")

[alecmerdler]

When running make gen-ci from this Makefile, I receive the following error:

Output:

Traceback (most recent call last):
  File "/home/alec/.pyenv/versions/2.7.15/bin/ffctl", line 6, in <module>
    cli()
  File "/home/alec/.pyenv/versions/2.7.15/lib/python2.7/site-packages/ffctl/commands/cli.py", line 79, in cli
    args.func(args)
  File "/home/alec/.pyenv/versions/2.7.15/lib/python2.7/site-packages/pyjsonnet/commands/command_base.py", line 34, in call
    cls(options)()
  File "/home/alec/.pyenv/versions/2.7.15/lib/python2.7/site-packages/pyjsonnet/commands/command_base.py", line 37, in __call__
    self._call()
  File "/home/alec/.pyenv/versions/2.7.15/lib/python2.7/site-packages/ffctl/commands/generate.py", line 36, in _call
    gitlabcidict = r.render_jsonnet(p, tla_codes=tla_codes)
  File "/home/alec/.pyenv/versions/2.7.15/lib/python2.7/site-packages/pyjsonnet/render_jsonnet.py", line 84, in render_jsonnet
    raise e
RuntimeError: STATIC ERROR: std.jsonnet:1249:1-5: did not expect: (IDENTIFIER, "core")

make: *** [Makefile:98: gen-ci] Error 1