diff --git a/core/core-backend/src/main/java/io/dataease/chart/utils/ChartDataBuild.java b/core/core-backend/src/main/java/io/dataease/chart/utils/ChartDataBuild.java
index a4ca90c54a..21d99e6ed7 100644
--- a/core/core-backend/src/main/java/io/dataease/chart/utils/ChartDataBuild.java
+++ b/core/core-backend/src/main/java/io/dataease/chart/utils/ChartDataBuild.java
@@ -1106,11 +1106,11 @@ public class ChartDataBuild {
                         break;
                     }
                     if (originStr.length() >= columnPermissionItem.getDesensitizationRule().getM() && originStr.length() >= columnPermissionItem.getDesensitizationRule().getN()) {
-                        desensitizationStr = "***" + StringUtils.substring(originStr, columnPermissionItem.getDesensitizationRule().getM() - 1, columnPermissionItem.getDesensitizationRule().getN()) + "***";
+                        desensitizationStr = StringUtils.substring(originStr, columnPermissionItem.getDesensitizationRule().getM() - 1, columnPermissionItem.getDesensitizationRule().getN()) + "***";
                         break;
                     }
                     if (originStr.length() >= columnPermissionItem.getDesensitizationRule().getM() && originStr.length() < columnPermissionItem.getDesensitizationRule().getN()) {
-                        desensitizationStr = "***" + StringUtils.substring(originStr, columnPermissionItem.getDesensitizationRule().getM() - 1, originStr.length());
+                        desensitizationStr = StringUtils.substring(originStr, columnPermissionItem.getDesensitizationRule().getM() - 1, originStr.length());
                     }
                     break;
                 default:
diff --git a/core/core-backend/src/main/java/io/dataease/datasource/server/DatasourceServer.java b/core/core-backend/src/main/java/io/dataease/datasource/server/DatasourceServer.java
index 8ef8b3c598..7296453e33 100644
--- a/core/core-backend/src/main/java/io/dataease/datasource/server/DatasourceServer.java
+++ b/core/core-backend/src/main/java/io/dataease/datasource/server/DatasourceServer.java
@@ -267,7 +267,7 @@ public class DatasourceServer implements DatasourceApi {
                 try {
                     datasourceSyncManage.createEngineTable(datasourceRequest.getTable(), tableFields);
                 } catch (Exception e) {
-                    DEException.throwException("Failed to create table " + datasourceRequest.getTable());
+                    DEException.throwException("Failed to create table " + datasourceRequest.getTable() + ", " + e.getMessage());
                 }
             }
             commonThreadPool.addTask(() -> {
@@ -409,7 +409,7 @@ public class DatasourceServer implements DatasourceApi {
                 try {
                     datasourceSyncManage.createEngineTable(toCreateTable, ApiUtils.getTableFields(datasourceRequest));
                 } catch (Exception e) {
-                    DEException.throwException("Failed to create table " + toCreateTable);
+                    DEException.throwException("Failed to create table " + toCreateTable + ", " + e.getMessage());
                 }
             }
             datasourceSyncManage.deleteSchedule(datasourceTaskServer.selectByDSId(dataSourceDTO.getId()));
@@ -425,7 +425,7 @@ public class DatasourceServer implements DatasourceApi {
                     try {
                         datasourceSyncManage.dropEngineTable(deleteTable);
                     } catch (Exception e) {
-                        DEException.throwException("Failed to drop table " + deleteTable);
+                        DEException.throwException("Failed to drop table " + deleteTable + ", " + e.getMessage());
                     }
                 }
                 for (String toCreateTable : toCreateTables) {
@@ -433,7 +433,7 @@ public class DatasourceServer implements DatasourceApi {
                     try {
                         datasourceSyncManage.createEngineTable(toCreateTable, ExcelUtils.getTableFields(datasourceRequest));
                     } catch (Exception e) {
-                        DEException.throwException("Failed to create table " + toCreateTable);
+                        DEException.throwException("Failed to create table " + toCreateTable + ", " + e.getMessage());
                     }
                 }
                 datasourceSyncManage.extractExcelData(requestDatasource, "all_scope");