更新报错时词条统一显示检查更新异常，详细描述信息在悬浮框显示

backend/SystemUpdater/UpdateManager.py

@@ -28,7 +28,7 @@ from .Core.loop import mainloop
 from .Core.DataAcquisition import UpdateMsgCollector
 
 from SystemUpdater.Core.UpdaterConfigParser import UpgradeConfig
-from SystemUpdater.Core.utils import get_broken_details,kill_process
+from SystemUpdater.Core.utils import kill_process
 from SystemUpdater.Core.DpkgInstallProgress import LogInstallProgress
 from SystemUpdater.Core.utils import deb_verify,PolicyKit_Authority,get_proc_from_dbus_name
 

backend/SystemUpdater/backend/__init__.py

@@ -747,7 +747,8 @@ class InstallBackend():
                 #开始生成列表
                 self.window_main.start_available()
             else:
-                self.window_main.dbusController.UpdateDetectFinished(success,[''],error_string+'，'+error_desc,error_desc)
+                self.window_main.dbusController.UpdateDetectFinished(success,[''],get_error_string_from_enum(ERROR_UPDATE_DEFAULT_FAILED),\
+                                                                        error_string +' '+error_desc)
             self.window_main.sqlite3_server.insert_into_display("check_time",get_east_8_time()[0:-4])
 
         elif action == self.ACTION_UPDATE and self.action_mode == self.MODE_UPDATE_CACHE: