diff --git a/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/ThisApplication.java b/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/ThisApplication.java
index ffc08b32b20fdc498a7784106e6b37cd5bd34b0c..dab790be4b56f590594a1fa2361c8eb0d5f9960f 100644
--- a/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/ThisApplication.java
+++ b/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/ThisApplication.java
@@ -47,6 +47,7 @@ public class ThisApplication {
 		try {
 			CacheManager.init(context.clazz().getSimpleName());
 			MessageConnector.start(context());
+			initThreadPool();
 			context().startQueue(projectionExecuteQueue);
 			context().startQueue(mappingExecuteQueue);
 			context().startQueue(formVersionQueue);
@@ -66,4 +67,4 @@ public class ThisApplication {
 		}
 	}
 
-}
\ No newline at end of file
+}