Bazel Sync leads to java.lang.Throwable: TreeUI should be accessed only from EDT

[codrin-lanterne]

Description of the bug:

When clicking Bazel -> Sync -> Sync project with BUILD files I encounter the following error:

1 of 2 Exception in plugin Bazel for IntelliJ (2024.11.19.0.2-api-version-242)

java.lang.Throwable: TreeUI should be accessed only from EDT
	at com.intellij.openapi.diagnostic.Logger.error(Logger.java:376)
	at com.intellij.ui.tree.ui.DefaultTreeUI.isValid(DefaultTreeUI.java:234)
	at com.intellij.ui.tree.ui.DefaultTreeUI.getRowCount(DefaultTreeUI.java:890)
	at java.desktop/javax.swing.JTree.getRowCount(JTree.java:1697)
	at com.intellij.util.ui.tree.TreeUtil.collectExpandedObjects(TreeUtil.java:197)
	at com.intellij.util.ui.tree.TreeUtil.collectExpandedPaths(TreeUtil.java:180)
	at com.intellij.ide.util.treeView.TreeState.createOn(TreeState.java:387)
	at com.intellij.ide.projectView.impl.AbstractProjectViewPane.createTreeState(AbstractProjectViewPane.java:603)
	at com.intellij.ide.projectView.impl.AbstractProjectViewPane.saveExpandedPaths(AbstractProjectViewPane.java:609)
	at com.intellij.ide.scopeView.ScopeViewPane.updateFromRoot(ScopeViewPane.java:226)
	at com.intellij.ide.projectView.impl.ProjectViewImpl.refresh(ProjectViewImpl.java:1198)
	at com.google.idea.blaze.base.sync.autosync.ProjectTargetManagerImpl$TargetSyncListener.buildStarted(ProjectTargetManagerImpl.java:150)
	at com.google.idea.blaze.base.sync.BuildPhaseSyncTask.lambda$notifyBuildStarted$1(BuildPhaseSyncTask.java:151)
	at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
	at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1939)
	at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:762)
	at com.google.idea.blaze.base.sync.BuildPhaseSyncTask.notifyBuildStarted(BuildPhaseSyncTask.java:151)
	at com.google.idea.blaze.base.sync.BuildPhaseSyncTask.doRun(BuildPhaseSyncTask.java:195)
	at com.google.idea.blaze.base.sync.BuildPhaseSyncTask.run(BuildPhaseSyncTask.java:142)
	at com.google.idea.blaze.base.sync.BuildPhaseSyncTask.runBuildPhase(BuildPhaseSyncTask.java:104)
	at com.google.idea.blaze.base.sync.SyncPhaseCoordinator.runSync(SyncPhaseCoordinator.java:447)
	at com.google.idea.blaze.base.sync.SyncPhaseCoordinator.lambda$syncProject$0(SyncPhaseCoordinator.java:261)
	at com.google.idea.blaze.base.scope.Scope.push(Scope.java:57)
	at com.google.idea.blaze.base.sync.SyncPhaseCoordinator.lambda$syncProject$1(SyncPhaseCoordinator.java:241)
	at com.google.idea.blaze.base.async.executor.ProgressiveTaskWithProgressIndicator.lambda$submitTask$0(ProgressiveTaskWithProgressIndicator.java:86)
	at com.google.idea.blaze.base.async.executor.ProgressiveTaskWithProgressIndicator.lambda$submitTaskWithResult$5(ProgressiveTaskWithProgressIndicator.java:138)
	at com.intellij.openapi.progress.ProgressManager.lambda$runProcess$0(ProgressManager.java:98)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:221)
	at com.intellij.platform.diagnostic.telemetry.helpers.TraceKt.use(trace.kt:49)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:220)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$13(CoreProgressManager.java:660)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:735)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:691)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:659)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:79)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:202)
	at com.intellij.openapi.progress.ProgressManager.runProcess(ProgressManager.java:98)
	at com.google.idea.blaze.base.async.executor.ProgressiveTaskWithProgressIndicator.lambda$submitTaskWithResult$6(ProgressiveTaskWithProgressIndicator.java:138)
	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:131)
	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:76)
	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:82)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)

2 of 2 Exception in plugin Bazel for IntelliJ (2024.11.19.0.2-api-version-242)

java.lang.Throwable: TreeUI should be accessed only from EDT
	at com.intellij.openapi.diagnostic.Logger.error(Logger.java:376)
	at com.intellij.ui.tree.ui.DefaultTreeUI.isValid(DefaultTreeUI.java:234)
	at com.intellij.ui.tree.ui.DefaultTreeUI.getRowCount(DefaultTreeUI.java:890)
	at java.desktop/javax.swing.JTree.getRowCount(JTree.java:1697)
	at com.intellij.util.ui.tree.TreeUtil.collectExpandedObjects(TreeUtil.java:197)
	at com.intellij.util.ui.tree.TreeUtil.collectExpandedPaths(TreeUtil.java:180)
	at com.intellij.ide.util.treeView.TreeState.createOn(TreeState.java:387)
	at com.intellij.ide.projectView.impl.AbstractProjectViewPane.createTreeState(AbstractProjectViewPane.java:603)
	at com.intellij.ide.projectView.impl.AbstractProjectViewPane.saveExpandedPaths(AbstractProjectViewPane.java:609)
	at com.intellij.ide.scopeView.ScopeViewPane.updateFromRoot(ScopeViewPane.java:226)
	at com.intellij.ide.projectView.impl.ProjectViewImpl.refresh(ProjectViewImpl.java:1198)
	at com.google.idea.blaze.base.sync.autosync.ProjectTargetManagerImpl$TargetSyncListener.afterSync(ProjectTargetManagerImpl.java:165)
	at com.google.idea.blaze.base.sync.SyncPhaseCoordinator.afterSync(SyncPhaseCoordinator.java:792)
	at com.google.idea.blaze.base.sync.SyncPhaseCoordinator.finishSync(SyncPhaseCoordinator.java:668)
	at com.google.idea.blaze.base.sync.SyncPhaseCoordinator.runSync(SyncPhaseCoordinator.java:478)
	at com.google.idea.blaze.base.sync.SyncPhaseCoordinator.lambda$syncProject$0(SyncPhaseCoordinator.java:261)
	at com.google.idea.blaze.base.scope.Scope.push(Scope.java:57)
	at com.google.idea.blaze.base.sync.SyncPhaseCoordinator.lambda$syncProject$1(SyncPhaseCoordinator.java:241)
	at com.google.idea.blaze.base.async.executor.ProgressiveTaskWithProgressIndicator.lambda$submitTask$0(ProgressiveTaskWithProgressIndicator.java:86)
	at com.google.idea.blaze.base.async.executor.ProgressiveTaskWithProgressIndicator.lambda$submitTaskWithResult$5(ProgressiveTaskWithProgressIndicator.java:138)
	at com.intellij.openapi.progress.ProgressManager.lambda$runProcess$0(ProgressManager.java:98)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:221)
	at com.intellij.platform.diagnostic.telemetry.helpers.TraceKt.use(trace.kt:49)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:220)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$13(CoreProgressManager.java:660)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:735)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:691)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:659)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:79)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:202)
	at com.intellij.openapi.progress.ProgressManager.runProcess(ProgressManager.java:98)
	at com.google.idea.blaze.base.async.executor.ProgressiveTaskWithProgressIndicator.lambda$submitTaskWithResult$6(ProgressiveTaskWithProgressIndicator.java:138)
	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:131)
	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:76)
	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:82)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)

The errors above cause the sync to fail with the following error: Error:Querying blaze targets building project source files failed..

Which category does this issue belong to?

PyCharm

What's the simplest, easiest way to reproduce this bug? Please provide a minimal example if possible.

I'm unsure what a minimal reproduction example would be as I encounter this error in a fairly large Python monorepo.

Which Intellij IDE are you using? Please provide the specific version.

PyCharm 2024.2.5 (Community Edition)

What programming languages and tools are you using? Please provide specific versions.

Bazel 7.4.1

What Bazel plugin version are you using?

2024.11.19.0.2-api-version-242

Have you found anything relevant by searching the web?

I found a similar error in the issues of another JetBrains plugin: jonathanlermitage/intellij-extra-icons-plugin#173 but otherwise nothing Bazel specific.

Any other information, logs, or outputs that you want to share?

No response