diff --git a/backend/src/main/java/io/dataease/service/datasource/DatasourceService.java b/backend/src/main/java/io/dataease/service/datasource/DatasourceService.java
index 9722ee5a1d..25a89a4933 100644
--- a/backend/src/main/java/io/dataease/service/datasource/DatasourceService.java
+++ b/backend/src/main/java/io/dataease/service/datasource/DatasourceService.java
@@ -310,7 +310,7 @@ public class DatasourceService {
             }
             return ResultHolder.success(datasourceDTO);
         } catch (Exception e) {
-            return ResultHolder.error(Translator.get("I18N_DS_INVALID"), e.getMessage());
+            return ResultHolder.error(Translator.get("I18N_DS_INVALID") + ": " + e.getMessage());
         }
     }
 
@@ -350,7 +350,7 @@ public class DatasourceService {
             return ResultHolder.success("Success");
         } catch (Exception e) {
             datasourceStatus = "Error";
-            return ResultHolder.error(Translator.get("I18N_DS_INVALID"), e.getMessage());
+            return ResultHolder.error(Translator.get("I18N_DS_INVALID") + ": " + e.getMessage());
         } finally {
             Datasource record = new Datasource();
             record.setStatus(datasourceStatus);
diff --git a/backend/src/main/resources/i18n/messages_en_US.properties b/backend/src/main/resources/i18n/messages_en_US.properties
index 94133cce0d..0a89245a15 100644
--- a/backend/src/main/resources/i18n/messages_en_US.properties
+++ b/backend/src/main/resources/i18n/messages_en_US.properties
@@ -222,13 +222,13 @@ I18N_START_TIME=Start time
 I18N_END_TIME=End time
 I18N_STATUS=Status
 I18N_DATA=Data
-I18N_SYNC_LOG=Sync log
+I18N_SYNC_LOG=Sync logI18N_DS_INVALID
 
 I18N_USER_DONOT_EXIST=User does not exist
 I18N_USER_SOURCE_PWD_ERROR=Source password error
 I18N_USER_PWD_FORMAT_ERROR=Password format error
 
-I18N_DS_INVALID=Datasource is invalid.
+I18N_DS_INVALID=Datasource is invalid
 I18N_DS_INVALID_TABLE=Datasource has invalid tables
 
 
diff --git a/backend/src/main/resources/i18n/messages_zh_CN.properties b/backend/src/main/resources/i18n/messages_zh_CN.properties
index 192d0b90f7..b8a3daf1bd 100644
--- a/backend/src/main/resources/i18n/messages_zh_CN.properties
+++ b/backend/src/main/resources/i18n/messages_zh_CN.properties
@@ -228,7 +228,7 @@ I18N_USER_DONOT_EXIST=\u7528\u6237\u4E0D\u5B58\u5728
 I18N_USER_SOURCE_PWD_ERROR=\u539F\u59CB\u5BC6\u7801\u9519\u8BEF
 I18N_USER_PWD_FORMAT_ERROR=\u5BC6\u7801\u683C\u5F0F\u9519\u8BEF
 
-I18N_DS_INVALID=\u6570\u636E\u6E90\u65E0\u6548.
+I18N_DS_INVALID=\u6570\u636E\u6E90\u65E0\u6548
 I18N_DS_INVALID_TABLE=\u6570\u636E\u6E90\u4E2D\u6709\u65E0\u6548\u7684\u8868
 
 
diff --git a/backend/src/main/resources/i18n/messages_zh_TW.properties b/backend/src/main/resources/i18n/messages_zh_TW.properties
index a80471659d..035637a4dc 100644
--- a/backend/src/main/resources/i18n/messages_zh_TW.properties
+++ b/backend/src/main/resources/i18n/messages_zh_TW.properties
@@ -224,7 +224,7 @@ I18N_USER_DONOT_EXIST=\u7528\u6236\u4E0D\u5B58\u5728
 I18N_USER_SOURCE_PWD_ERROR=\u539F\u59CB\u5BC6\u78BC\u932F\u8AA4
 I18N_USER_PWD_FORMAT_ERROR=\u5BC6\u78BC\u683C\u5F0F\u932F\u8AA4
 
-I18N_DS_INVALID=\u6578\u64DA\u6E90\u7121\u6548.
+I18N_DS_INVALID=\u6578\u64DA\u6E90\u7121\u6548
 I18N_DS_INVALID_TABLE=\u6578\u64DA\u6E90\u4E2D\u6709\u7121\u6548\u7684\u8868