diff --git a/modules/calculation/src/main/java/com/thing/calculation/handler/CalcExecuteHandler.java b/modules/calculation/src/main/java/com/thing/calculation/handler/CalcExecuteHandler.java
index 40ee97a..34d975e 100644
--- a/modules/calculation/src/main/java/com/thing/calculation/handler/CalcExecuteHandler.java
+++ b/modules/calculation/src/main/java/com/thing/calculation/handler/CalcExecuteHandler.java
@@ -175,7 +175,7 @@ public class CalcExecuteHandler {
                 calcLog.setStatus(CalcStatus.CALCULATED.getCode());
             }
         } catch (Exception e) {
-            log.error("物计算：计算错误 => ", e);
+            log.error("物计算：计算错误 =>: "+calcLog.getId(), e);
             calcLog.setStatus(CalcStatus.CALCULATE_EXCEPTION.getCode());
             calcLog.setErrorInfo(e.getMessage());
         }
diff --git a/modules/calculation/src/main/java/com/thing/calculation/service/impl/CalcTargetConfigServiceImpl.java b/modules/calculation/src/main/java/com/thing/calculation/service/impl/CalcTargetConfigServiceImpl.java
index 574db34..acee038 100644
--- a/modules/calculation/src/main/java/com/thing/calculation/service/impl/CalcTargetConfigServiceImpl.java
+++ b/modules/calculation/src/main/java/com/thing/calculation/service/impl/CalcTargetConfigServiceImpl.java
@@ -187,7 +187,14 @@ public class CalcTargetConfigServiceImpl
         // 目标物配置默认设置
         targetConfig.setId(flag? IdGenerator.nextId() : targetConfig.getId());
         targetConfig.setEnable(Optional.ofNullable(targetConfig.getEnable()).orElse(true));
-
+        QueryWrapper eq = QueryWrapper.create().eq(CalcTargetConfigEntity::getTargetThingCode, targetConfig.getTargetThingCode())
+                .eq(CalcTargetConfigEntity::getTargetAttrCode, targetConfig.getTargetAttrCode())
+                .eq(CalcTargetConfigEntity::getTenantCode, UserContext.getRealTenantCode());
+        CalcTargetConfigEntity calcTargetConfigEntity = mapper.selectOneByQuery(eq);
+        if(!Objects.isNull(calcTargetConfigEntity)){
+            //calcSourceConfigService.findByTargetId(calcTargetConfigEntity.getId());
+            throw new SysException(targetConfig.getTargetThingCode()+"-"+targetConfig.getTargetAttrCode()+"目标物配置已存在！不要重复配置");
+        }
         // 目标物公式描述生成、计算物配置默认信息设置
         List<CalcSourceConfigDTO> sourceConfigs = targetConfig.getSourceConfigs();