Template typo?

[tibers]

We're not doing anything interesting here, I just went to stand up a vanilla node and it complains about the template.

# puppet agent -t
Info: Using configured environment 'production'
Info: Retrieving pluginfacts
Info: Retrieving plugin
Info: Loading facts
Error: Could not retrieve catalog from remote server: Error 400 on SERVER: Evaluation Error: Error while evaluating a Function Call, Failed to parse template sonarqube/sonar.properties.erb:
  Filepath: org/jruby/RubyArray.java
  Line: 1343
  Detail: can't convert String into Integer
 at /etc/puppetlabs/code/environments/production/modules/sonarqube/manifests/init.pp:164:18 on node health-market-science-prod-sonarqube-001.novalocal
Warning: Not using cache on failed catalog
Error: Could not retrieve catalog; skipping run

EDIT: I am apparently an idiot and had fatfingered my hiera. This is not an issue.