I intergrate ThingPark to Thingsboard, and get this error. Anyone know the cause and how to fix, please help?
java.lang.NullPointerException
at org.thingsboard.integration.http.thingpark.ThingParkIntegrationEnterprise.checkSecurity(ThingParkIntegrationEnterprise.java:333)
at org.thingsboard.integration.http.thingpark.ThingParkIntegrationEnterprise.doProcess(ThingParkIntegrationEnterprise.java:127)
at org.thingsboard.integration.http.thingpark.ThingParkIntegrationEnterprise.doProcess(ThingParkIntegrationEnterprise.java:67)
at org.thingsboard.integration.http.AbstractHttpIntegration.process(AbstractHttpIntegration.java:55)
at org.thingsboard.integration.http.AbstractHttpIntegration.process(AbstractHttpIntegration.java:47)
at org.thingsboard.integration.api.controller.AbstractIntegrationControllerApi.lambda$process$0(AbstractIntegrationControllerApi.java:51)
at org.thingsboard.integration.api.controller.AbstractIntegrationControllerApi.lambda$process$1(AbstractIntegrationControllerApi.java:64)
at org.thingsboard.common.util.DonAsynchron$1.onSuccess(DonAsynchron.java:55)
at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1080)
at java.base/java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1426)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)