diff --git a/python/ide/src/com/jetbrains/python/configuration/PyActiveSdkConfigurable.java b/python/ide/src/com/jetbrains/python/configuration/PyActiveSdkConfigurable.java
index 27dcd7268b1b..7473b242f6fe 100644
--- a/python/ide/src/com/jetbrains/python/configuration/PyActiveSdkConfigurable.java
+++ b/python/ide/src/com/jetbrains/python/configuration/PyActiveSdkConfigurable.java
@@ -165,9 +165,13 @@ public class PyActiveSdkConfigurable implements UnnamedConfigurable {
       @Override
       public void setSelectedItem(Object item) {
         if (SHOW_ALL.equals(item)) {
-          PythonSdkDetailsDialog options = myModule == null ? new PythonSdkDetailsDialog(myProject, myDetailsCallback) :
-                                           new PythonSdkDetailsDialog(myModule, myDetailsCallback);
-          options.show();
+          ApplicationManager.getApplication().invokeLater(new Runnable() {
+            public void run() {
+              PythonSdkDetailsDialog options = myModule == null ? new PythonSdkDetailsDialog(myProject, myDetailsCallback) :
+                                               new PythonSdkDetailsDialog(myModule, myDetailsCallback);
+              options.show();
+            }
+          });
           return;
         }
         if (!PySdkListCellRenderer.SEPARATOR.equals(item))
diff --git a/python/ide/src/com/jetbrains/python/configuration/PythonSdkDetailsDialog.java b/python/ide/src/com/jetbrains/python/configuration/PythonSdkDetailsDialog.java
index 997f59a1bc67..162ee67e08aa 100644
--- a/python/ide/src/com/jetbrains/python/configuration/PythonSdkDetailsDialog.java
+++ b/python/ide/src/com/jetbrains/python/configuration/PythonSdkDetailsDialog.java
@@ -235,6 +235,7 @@ public class PythonSdkDetailsDialog extends DialogWrapper {
       mySdkList.updateUI();
     }
   }
+
   @Nullable
   private Sdk getSdk() {
     if (myModule == null) {
@@ -246,12 +247,13 @@ public class PythonSdkDetailsDialog extends DialogWrapper {
 
   private void addSdk(AnActionButton button) {
     PythonSdkDetailsStep
-      .show(myProject, myProjectSdksModel.getSdks(), this, myMainPanel, button.getPreferredPopupPoint().getScreenPoint(), false, new NullableConsumer<Sdk>() {
-        @Override
-        public void consume(Sdk sdk) {
-          addCreatedSdk(sdk, false);
-        }
-      });
+      .show(myProject, myProjectSdksModel.getSdks(), this, myMainPanel, button.getPreferredPopupPoint().getScreenPoint(), false,
+            new NullableConsumer<Sdk>() {
+              @Override
+              public void consume(Sdk sdk) {
+                addCreatedSdk(sdk, false);
+              }
+            });
   }
 
   private void addCreatedSdk(@Nullable final Sdk sdk, boolean newVirtualEnv) {