1 files changed, 5 insertions, 0 deletions
diff --git a/platform/lang-impl/src/com/intellij/execution/console/LanguageConsoleImpl.java b/platform/lang-impl/src/com/intellij/execution/console/LanguageConsoleImpl.java
index d7f40f35a219..711184d9b705 100644
--- a/platform/lang-impl/src/com/intellij/execution/console/LanguageConsoleImpl.java
+++ b/platform/lang-impl/src/com/intellij/execution/console/LanguageConsoleImpl.java
@@ -659,6 +659,7 @@ public class LanguageConsoleImpl implements Disposable, TypeSafeDataProvider {
           if (myCurrentEditor != null && myCurrentEditor.isDisposed()) {
             myCurrentEditor = null;
           }
+          if (!isValid()) return;
           ApplicationManager.getApplication().runReadAction(myUiUpdateRunnable);
         }
       }
@@ -680,6 +681,10 @@ public class LanguageConsoleImpl implements Disposable, TypeSafeDataProvider {
     return ObjectUtils.assertNotNull(myVirtualFile.getLanguage());
   }
 
+  public boolean isValid() {
+    return myVirtualFile.isValid() && myProject.isOpen();
+  }
+
   public void setLanguage(@NotNull Language language) {
     myVirtualFile.setLanguage(language);
     myVirtualFile.setContent(myEditorDocument, myEditorDocument.getText(), false);