nodejs-buildpack: Cache building compile error

What version of Cloud Foundry and CF CLI are you using? (i.e. What is the output of running cf curl /v2/info && cf version? { “name”: “”, “build”: “”, “support”: “https://support.run.pivotal.io”, “version”: 0, “description”: “Cloud Foundry sponsored by Pivotal”, “authorization_endpoint”: “https://login.run.pivotal.io”, “token_endpoint”: “https://uaa.run.pivotal.io”, “min_cli_version”: “6.22.0”, “min_recommended_cli_version”: “latest”, “api_version”: “2.80.0”, “app_ssh_endpoint”: “ssh.run.pivotal.io:2222”, “app_ssh_host_key_fingerprint”: “e7:13:4e:32:ee:39:62:df:54:41:d7:f7:8b:b2:a7:6b”, “app_ssh_oauth_client”: “ssh-proxy”, “routing_endpoint”: “https://api.run.pivotal.io/routing”, “logging_endpoint”: “wss://loggregator.run.pivotal.io:443”, “doppler_logging_endpoint”: “wss://doppler.run.pivotal.io:443”, “user”: “f91c356d-779f-4bbe-8dcd-379054b57ea8” } cf version 6.25.0+787326d95.2017-02-28

What version of the buildpack you are using? 1.5.33

If you were attempting to accomplish a task, what was it you were attempting to do? Push a nodejs app to Pivotal Web Services

What did you expect to happen? The push to execute successfully like it did on buildpack v1.5.32.

What was the actual behavior? Saw the following error:

-----> Caching build
error: Invalid character
.cacheDirectories | .[]?
                       ^
1 compile error
error: Invalid character
.cache_directories | .[]?
                        ^
1 compile error

Seemingly as a result of this error, cf run-task executions cannot find the node application.

Please confirm where necessary:

• I have included a log output
• My log includes an error message
• I have included steps for reproduction