diff --git a/src/main/java/com/nis/web/service/restful/ConfigSourcesService.java b/src/main/java/com/nis/web/service/restful/ConfigSourcesService.java
index 1144730..c39c132 100644
--- a/src/main/java/com/nis/web/service/restful/ConfigSourcesService.java
+++ b/src/main/java/com/nis/web/service/restful/ConfigSourcesService.java
@@ -2479,7 +2479,7 @@ public class ConfigSourcesService extends BaseService {
 							if(!StringUtil.isNumeric(dstStr)){
 								logger1.error(commonSourceFieldCfg.getSrcName()+"参数不能格式不正确,必需是数值型");
 								thread.setExceptionInfo(commonSourceFieldCfg.getSrcName()+"参数不能格式不正确,必需是数值型");
-								throw new RestServiceException(thread, System.currentTimeMillis() - start,commonSourceFieldCfg.getSrcName()+"参数不能格式不正确",
+								throw new RestServiceException(thread, System.currentTimeMillis() - start,commonSourceFieldCfg.getSrcName()+"参数不能格式不正确,必需是数值型",
 									RestBusinessCode.missing_args.getValue());
 							}
 							break;
diff --git a/src/main/resources/commonSources/commonSources.xml b/src/main/resources/commonSources/commonSources.xml
index dbde8bc..a557028 100644
--- a/src/main/resources/commonSources/commonSources.xml
+++ b/src/main/resources/commonSources/commonSources.xml
@@ -26,7 +26,7 @@
 		<t:field fieldType="Number" srcName="level" dstName="level" range="0-100" defaultVal="0"/>
 		<t:field fieldType="Number" srcName="isValid" dstName="is_valid" isRequired="true" range="0-1"/>
 		<t:field fieldType="Date" srcName="opTime" dstName="op_time" isRequired="true"/>
-		<t:field fieldType="Number" srcName="" dstName="file_id" defaultVal="[dstFile]"/>
+		<t:field fieldType="String" srcName="" dstName="file_id" defaultVal="[dstFile]"/>
 	</t:commonSource>
 	<t:commonSource serviceIds="265,266,393,394">
 		<t:field fieldType="String" srcName="service" dstName="service" isRequired="true"/>