diff --git a/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataPartClientFallback.java b/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataPartClientFallback.java
index 4de3cfe0b..3057d300e 100644
--- a/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataPartClientFallback.java
+++ b/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataPartClientFallback.java
@@ -21,4 +21,9 @@ public class IErpDataPartClientFallback implements IErpDataPartClient {
 	public String openPdmDrawing(String partCode) {
 		return "获取PDM图纸失败";
 	}
+
+	@Override
+	public String findNameByRoamNo(String partCode, String roamNo) {
+		return "获取一级工艺路线失败";
+	}
 }