diff --git a/PluginsAndFeatures/azure-toolkit-for-intellij/src/com/microsoft/intellij/runner/springcloud/deploy/SpringCloudDeploymentState.java b/PluginsAndFeatures/azure-toolkit-for-intellij/src/com/microsoft/intellij/runner/springcloud/deploy/SpringCloudDeploymentState.java
index caa9c0fd700..185cf205860 100644
--- a/PluginsAndFeatures/azure-toolkit-for-intellij/src/com/microsoft/intellij/runner/springcloud/deploy/SpringCloudDeploymentState.java
+++ b/PluginsAndFeatures/azure-toolkit-for-intellij/src/com/microsoft/intellij/runner/springcloud/deploy/SpringCloudDeploymentState.java
@@ -176,12 +176,16 @@ protected void onSuccess(AppResourceInner result, @NotNull RunProcessHandler pro
 
     @Override
     protected void onFail(Throwable throwable, @NotNull RunProcessHandler processHandler) {
-        DefaultLoader.getUIHelper().showException(throwable.getMessage(), throwable, "Deployed failed", false, true);
         try {
             processHandler.println(throwable.getMessage(), ProcessOutputTypes.STDERR);
         } catch (Exception ex) {
             // should not propagate error infinitely
         }
+        // todo: create new user error base exception
+        if (!(throwable instanceof SpringCloudValidationException)) {
+            DefaultLoader.getUIHelper().showException(throwable.getMessage(), throwable, "Deployed failed",
+                                                      false, true);
+        }
         processHandler.notifyComplete();
     }
 
@@ -200,16 +204,15 @@ private void validateSpringCloudAppArtifact(String finalJar) throws AzureExecuti
         final Attributes manifestAttributes = jarFile.getManifest().getMainAttributes();
         final String mainClass = manifestAttributes.getValue(MAIN_CLASS);
         if (StringUtils.isEmpty(mainClass)) {
-            throw new AzureExecutionException(String.format(MAIN_CLASS_NOT_FOUND, finalJar));
+            throw new SpringCloudValidationException(String.format(MAIN_CLASS_NOT_FOUND, finalJar));
         }
         final String library = manifestAttributes.getValue(SPRING_BOOT_LIB);
         if (StringUtils.isEmpty(library)) {
-            // it is fine to deploy non-spring app to azure spring cloud
             return;
         }
         final Map<String, String> dependencies = getSpringAppDependencies(jarFile.entries(), library);
         if (!dependencies.containsKey(SPRING_BOOT_AUTOCONFIGURE)) {
-            throw new AzureExecutionException(String.format(NOT_SPRING_BOOT_Artifact, finalJar));
+            throw new SpringCloudValidationException(String.format(NOT_SPRING_BOOT_Artifact, finalJar));
         }
         final String springVersion = dependencies.get(SPRING_BOOT_AUTOCONFIGURE);
         final List<String> missingDependencies = new ArrayList<>();
diff --git a/PluginsAndFeatures/azure-toolkit-for-intellij/src/com/microsoft/intellij/runner/springcloud/deploy/SpringCloudValidationException.java b/PluginsAndFeatures/azure-toolkit-for-intellij/src/com/microsoft/intellij/runner/springcloud/deploy/SpringCloudValidationException.java
new file mode 100644
index 00000000000..da309680279
--- /dev/null
+++ b/PluginsAndFeatures/azure-toolkit-for-intellij/src/com/microsoft/intellij/runner/springcloud/deploy/SpringCloudValidationException.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) Microsoft Corporation
+ *
+ * All rights reserved.
+ *
+ * MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
+ * documentation files (the "Software"), to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
+ * to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of
+ * the Software.
+ *
+ * THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
+ * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package com.microsoft.intellij.runner.springcloud.deploy;
+
+import com.microsoft.azure.common.exceptions.AzureExecutionException;
+
+public class SpringCloudValidationException extends AzureExecutionException {
+    public SpringCloudValidationException(final String errorMessage, final Throwable err) {
+        super(errorMessage, err);
+    }
+
+    public SpringCloudValidationException(final String errorMessage) {
+        super(errorMessage);
+    }
+}