Idea-php-symfony2-plugin: IDE Fatal Errors

[axzx]

IDE: PhpStorm 2021.1.2
Build #PS-211.7142.44, built on April 30, 2021

plugin: Symfony Support 0.23.209

com.intellij.openapi.project.IndexNotReadyException: Please change caller according to com.intellij.openapi.project.IndexNotReadyException documentation
at com.intellij.openapi.project.IndexNotReadyException.create(IndexNotReadyException.java:67)
at com.intellij.util.indexing.FileBasedIndexImpl.handleDumbMode(FileBasedIndexImpl.java:779)
at com.intellij.util.indexing.FileBasedIndexImpl.ensureUpToDate(FileBasedIndexImpl.java:731)
at com.intellij.psi.stubs.StubIndexImpl.getContainingIds(StubIndexImpl.java:487)
at com.intellij.psi.stubs.StubIndexImpl.processElements(StubIndexImpl.java:302)
at com.intellij.psi.stubs.StubIndex.getElements(StubIndex.java:92)
at com.intellij.psi.stubs.StubIndex.getElements(StubIndex.java:80)
at com.jetbrains.php.PhpIndexImpl.getElements(PhpIndexImpl.java:567)
at com.jetbrains.php.PhpIndexImpl.getByName(PhpIndexImpl.java:983)
at com.jetbrains.php.PhpIndexImpl.getByFQN(PhpIndexImpl.java:958)
at com.jetbrains.php.PhpIndexImpl.getClassesByFQNInternal(PhpIndexImpl.java:1033)
at com.jetbrains.php.PhpIndexImpl.getAnyByFQN(PhpIndexImpl.java:1070)
at fr.adrienbrault.idea.symfony2plugin.util.PhpElementsUtil.getClassesInterface(PhpElementsUtil.java:476)
at fr.adrienbrault.idea.symfony2plugin.util.SymfonyUtil.getVersions(SymfonyUtil.java:49)
at fr.adrienbrault.idea.symfony2plugin.util.IdeHelper.enablePluginAndConfigure(IdeHelper.java:164)
at fr.adrienbrault.idea.symfony2plugin.util.IdeHelper.lambda$notifyEnableMessage$1(IdeHelper.java:137)
at com.intellij.notification.impl.ui.NotificationsUtil$1.hyperlinkUpdate(NotificationsUtil.java:168)
at java.desktop/javax.swing.JEditorPane.fireHyperlinkUpdate(JEditorPane.java:345)
at java.desktop/javax.swing.text.html.HTMLEditorKit$LinkController.activateLink(HTMLEditorKit.java:899)
at java.desktop/javax.swing.text.html.HTMLEditorKit$LinkController.mouseClicked(HTMLEditorKit.java:695)
at java.desktop/java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:278)
at java.desktop/java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:277)
at java.desktop/java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:277)
at java.desktop/java.awt.Component.processMouseEvent(Component.java:6655)
at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3345)
at java.desktop/java.awt.Component.processEvent(Component.java:6417)
at java.desktop/java.awt.Container.processEvent(Container.java:2263)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5027)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4859)
at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4918)
at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4556)
at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4488)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2307)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2784)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4859)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:778)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:727)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:751)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:749)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:748)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:969)
at com.intellij.ide.IdeEventQueue.dispatchMouseEvent(IdeEventQueue.java:906)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:836)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:449)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:808)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$9(IdeEventQueue.java:448)
at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:781)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:502)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

[SauravKumal]

same problem here

[leik-software]

same here