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java.lang.NullPointerException at com.github.games647.scoreboardstats.pvpstats.Database.lambda$null$2(Database.java:233)[?:?] at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174)[?:1.8.0_102] at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)[?:1.8.0_102] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)[?:1.8.0_102] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)[?:1.8.0_102] at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)[?:1.8.0_102] at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)[?:1.8.0_102] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)[?:1.8.0_102] at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)[?:1.8.0_102] at com.github.games647.scoreboardstats.pvpstats.Database.lambda$setupDatabase$3(Database.java:233)[?:?] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[?:1.8.0_102] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[?:1.8.0_102] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[?:1.8.0_102] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[?:1.8.0_102] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[?:1.8.0_102] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[?:1.8.0_102] at java.lang.Thread.run(Thread.java:745)[?:1.8.0_102]