ExternalSystemRunManagerListener — do not call RunManager.getInstance()

platform/external-system-impl/src/com/intellij/openapi/externalSystem/service/project/manage/ExternalSystemRunManagerListener.java

@@ -102,6 +102,12 @@ class ExternalSystemRunManagerListener implements RunManagerListener {
   }
 
   public void attach() {
+    eventDisposable = Disposer.newDisposable();
+    myManager.getProject().getMessageBus().connect(eventDisposable).subscribe(RunManagerListener.TOPIC, this);
+  }
+
+  @Override
+  public void stateLoaded() {
     myMap.clear();
 
     for (ExternalSystemManager<?, ?, ?, ?, ?> systemManager : ExternalSystemApiUtil.getAllManagers()) {
@@ -114,9 +120,6 @@ class ExternalSystemRunManagerListener implements RunManagerListener {
         add(myMap, configurationSettings);
       }
     }
-
-    eventDisposable = Disposer.newDisposable();
-    myManager.getProject().getMessageBus().connect(eventDisposable).subscribe(RunManagerListener.TOPIC, this);
   }
 
   public void detach() {

platform/lang-impl/src/com/intellij/execution/impl/RunManagerImpl.kt

@@ -507,6 +507,7 @@ open class RunManagerImpl(internal val project: Project) : RunManagerEx(), Persi
     isFirstLoadState.set(false)
     loadSharedRunConfigurations()
     runConfigurationFirstLoaded()
+    eventPublisher.stateLoaded()
   }
 
   override fun loadState(parentNode: Element) {
@@ -585,6 +586,8 @@ open class RunManagerImpl(internal val project: Project) : RunManagerEx(), Persi
     if (!isFirstLoadState && oldSelectedConfigurationId != null && oldSelectedConfigurationId != selectedConfigurationId) {
       eventPublisher.runConfigurationSelected()
     }
+
+    eventPublisher.stateLoaded()
   }
 
   private fun loadSharedRunConfigurations() {

platform/platform-impl/src/com/intellij/execution/RunManagerListener.java

@@ -1,18 +1,4 @@
-/*
- * Copyright 2000-2017 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.execution;
 
 import com.intellij.util.messages.Topic;
@@ -48,4 +34,7 @@ public interface RunManagerListener extends EventListener {
 
   default void endUpdate() {
   }
+
+  default void stateLoaded() {
+  }
 }