diff --git a/sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/message/ErrorFactory.java b/sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/message/ErrorFactory.java
index 98d33f98..f0236808 100644
--- a/sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/message/ErrorFactory.java
+++ b/sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/message/ErrorFactory.java
@@ -7,6 +7,7 @@ import org.springframework.context.support.ResourceBundleMessageSource;
 import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;
 
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
@@ -33,6 +34,8 @@ public class ErrorFactory {
 
     private static Map<String, Error> errorCache = new HashMap<>(64);
 
+    private static List<Locale> localeList = Arrays.asList(Locale.ENGLISH, Locale.SIMPLIFIED_CHINESE);
+
     /**
      * 错误信息的国际化信息
      */
@@ -70,6 +73,9 @@ public class ErrorFactory {
         if (locale == null) {
             locale = Locale.SIMPLIFIED_CHINESE;
         }
+        if (!localeList.contains(locale)) {
+            locale = Locale.ENGLISH;
+        }
         String key = errorMeta.getModulePrefix() + errorMeta.getCode() + errorMeta.getSubCode() + locale.toString();
         Error error = errorCache.get(key);
         if (error == null) {