1 files changed, 1 insertions, 1 deletions
diff --git a/java/execution/openapi/src/com/intellij/execution/configurations/CommandLineBuilder.java b/java/execution/openapi/src/com/intellij/execution/configurations/CommandLineBuilder.java
index ac081d04b5c7..8ae0d9bae3e3 100644
--- a/java/execution/openapi/src/com/intellij/execution/configurations/CommandLineBuilder.java
+++ b/java/execution/openapi/src/com/intellij/execution/configurations/CommandLineBuilder.java
@@ -79,7 +79,7 @@ public class CommandLineBuilder {
             if (exePath == null) {
               throw new CantRunException(ExecutionBundle.message("run.configuration.cannot.find.vm.executable"));
             }
-            if (javaParameters.getMainClass() == null) {
+            if (javaParameters.getMainClass() == null && javaParameters.getJarPath() == null) {
               throw new CantRunException(ExecutionBundle.message("main.class.is.not.specified.error.message"));
             }