ERROR 595x267441x1 3ju8tf 10.23.133.177,10.202.0.1 /rest/migration/latest/check/a1df2131e4ad4da5d38bcfaac0bdc4d3660cc983 [c.a.j.migration.preflight.AsyncCheckExecutor] Pre-flight execution error occurred for check type ProjectErrorReport
java.util.concurrent.ExecutionException: com.querydsl.core.NonUniqueResultException: Only one result is allowed for fetchOne calls
	at com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:531)
	at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:492)
	at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.get(AbstractFuture.java:83)
	at com.atlassian.jira.migration.preflight.AsyncCheckExecutor$Companion.extractResult(AsyncCheckExecutor.kt:266)
	at com.atlassian.jira.migration.preflight.AsyncCheckExecutor$Companion.access$extractResult(AsyncCheckExecutor.kt:256)
	at com.atlassian.jira.migration.preflight.AsyncCheckExecutor$persistWhenDone$1.onFailure(AsyncCheckExecutor.kt:170)
	at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1052)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: com.querydsl.core.NonUniqueResultException: Only one result is allowed for fetchOne calls
	at com.querydsl.core.support.FetchableQueryBase.uniqueResult(FetchableQueryBase.java:64)
	at com.querydsl.sql.ProjectableSQLQuery.fetchOne(ProjectableSQLQuery.java:398)
	at com.atlassian.jira.migration.export.db.advancedroadmaps.IssueSourceDataReader.getAllBoardIssueSourcesByIssueSourceIds$lambda$0(IssueSourceDataReader.kt:51)
	at com.atlassian.pocketknife.internal.querydsl.DatabaseAccessorImpl.lambda$execute$0(DatabaseAccessorImpl.java:69)
	at com.atlassian.sal.core.rdbms.DefaultTransactionalExecutor.executeInternal(DefaultTransactionalExecutor.java:87)
	at com.atlassian.jira.database.DatabaseAccessorImpl.runInManagedTransaction(DatabaseAccessorImpl.java:131)
	at jdk.internal.reflect.GeneratedMethodAccessor437.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.atlassian.plugin.util.ContextClassLoaderSettingInvocationHandler.invoke(ContextClassLoaderSettingInvocationHandler.java:26)
	at com.sun.proxy.$Proxy406.runInManagedTransaction(Unknown Source)
	at jdk.internal.reflect.GeneratedMethodAccessor437.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.atlassian.plugin.osgi.bridge.external.HostComponentFactoryBean$DynamicServiceInvocationHandler.invoke(HostComponentFactoryBean.java:130)
	at com.sun.proxy.$Proxy406.runInManagedTransaction(Unknown Source)
	at com.atlassian.sal.jira.rdbms.JiraHostConnectionAccessor.runInStartedOrExistingTransaction(JiraHostConnectionAccessor.java:130)
	at com.atlassian.sal.jira.rdbms.JiraHostConnectionAccessor.execute(JiraHostConnectionAccessor.java:60)
	at com.atlassian.sal.core.rdbms.DefaultTransactionalExecutor.execute(DefaultTransactionalExecutor.java:40)
	at com.atlassian.pocketknife.internal.querydsl.DatabaseAccessorImpl.execute(DatabaseAccessorImpl.java:67)
	at com.atlassian.pocketknife.internal.querydsl.DatabaseAccessorImpl.runInTransaction(DatabaseAccessorImpl.java:43)
	at com.atlassian.pocketknife.api.querydsl.DatabaseAccessor.run(DatabaseAccessor.java:201)
	at com.atlassian.jira.migration.export.db.advancedroadmaps.IssueSourceDataReader.getAllBoardIssueSourcesByIssueSourceIds(IssueSourceDataReader.kt:43)
	at com.atlassian.jira.migration.export.advancedroadmaps.ArExportServiceImpl.checkIfTeamBoardRelatedToBoardFromMigration(ArExportServiceImpl.kt:87)
	at com.atlassian.jira.migration.export.advancedroadmaps.ArExportServiceImpl.exportAr(ArExportServiceImpl.kt:51)
	at com.atlassian.jira.migration.export.ExportFacade.exportCrossProjectReportData(ExportFacade.kt:282)
	at com.atlassian.jira.migration.preflight.reports.PreMigrationReportsService$gatherReportsDataFromProject$1.invoke(PreMigrationReportsService.kt:224)
	at com.atlassian.jira.migration.preflight.reports.PreMigrationReportsService$gatherReportsDataFromProject$1.invoke(PreMigrationReportsService.kt:223)
	at com.atlassian.jira.migration.jiraservice.JiraExtensionsKt.wrap(JiraExtensions.kt:19)
	at com.atlassian.jira.migration.preflight.reports.PreMigrationReportsService.gatherReportsDataFromProject(PreMigrationReportsService.kt:223)
	at com.atlassian.jira.migration.preflight.ProjectReportErrorService.performCheck(ProjectReportErrorService.kt:25)
	at com.atlassian.jira.migration.preflight.ProjectReportErrorCheck.performCheck(ProjectReportErrorCheck.kt:37)
	at com.atlassian.jira.migration.preflight.AsyncCheckExecutor.runCheck(AsyncCheckExecutor.kt:223)
	at com.atlassian.jira.migration.preflight.AsyncCheckExecutor.access$runCheck(AsyncCheckExecutor.kt:34)
	at com.atlassian.jira.migration.preflight.AsyncCheckExecutor$executeChecksListenable$1.invoke$lambda$6$lambda$4(AsyncCheckExecutor.kt:140)
	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125)
	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:57)
	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78)
	... 3 more