Caused by: java.lang.NullPointerException: null
at edu.harvard.iq.policymodels.externaltexts.LocalizationLoader.loadNodeData(LocalizationLoader.java:177)
at edu.harvard.iq.policymodels.externaltexts.LocalizationLoader.load(LocalizationLoader.java:88)
at persistence.LocalizationManager.localization(LocalizationManager.scala:67)
at persistence.LocalizationManager.localization(LocalizationManager.scala:53)
at controllers.CommentsCtrl.$anonfun$showComment$7(CommentsCtrl.scala:50)
at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:430)
at akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:55)
at akka.dispatch.BatchingExecutor$BlockableBatch.$anonfun$run$1(BatchingExecutor.scala:92)
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.scala:18)
at scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:94)