取消实例异常

byit-myth-admin/src/main/java/com/byit/service/impl/ApiFlowFindServiceImpl.java

@@ -64,7 +64,9 @@ public class ApiFlowFindServiceImpl implements ApiFlowFindService {
                         Function.identity(),
                         (c1, c2) -> c1.getTriggerTime() > c2.getTriggerTime() ? c1 : c2)).values();
         log.debug("---------查询到有{}个实例-------", runRecordingByFlowNamesAndWorkspace);
-        ValidationUtil.isTrueValidation(CollectionUtil.isEmpty(runRecordingByFlowNamesAndWorkspace), "没有找到对应的运行实例！");
+        if(CollectionUtil.isEmpty(runRecordingByFlowNamesAndWorkspace)) {
+            return null;
+        }
         return buildRunRecordingStatus(new ArrayList<>(runRecordings));
     }