哪位大佬帮忙看看，跳这种红字是怎么回事？就是偶尔打开背包小几率出现

从日志中提取的：

2023-07-15T22:18:01 3039.615 ERR [XUi] Error while updating window group 'backpack':

2023-07-15T22:18:01 3039.616 EXC Specified cast is not valid.

  at Harmony.AddRepairsLeft.Postfix (System.String& value, System.String bindingName, XUiC_ItemActionEntry& __instance) [0x00069] in <ab30b1685fb84f17802792c9299bd29f>:0 

  at (wrapper dynamic-method) XUiC_ItemActionEntry.DMD<XUiC_ItemActionEntry::GetBindingValue>(XUiC_ItemActionEntry,string&,string)

  at BindingItemStandard.GetValue (System.Boolean _forceAll) [0x00013] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at BindingInfo.RefreshValue (System.Boolean _forceAll) [0x0001a] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiController.RefreshBindings (System.Boolean _forceAll) [0x00010] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiC_ItemActionEntry.Update (System.Single _dt) [0x00098] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiController.Update (System.Single _dt) [0x0004f] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiC_ItemActionList.Update (System.Single _dt) [0x001a2] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiController.Update (System.Single _dt) [0x0004f] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiController.Update (System.Single _dt) [0x0004f] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiController.Update (System.Single _dt) [0x0004f] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiC_InfoWindow.Update (System.Single _dt) [0x00000] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiC_ItemInfoWindow.Update (System.Single _dt) [0x00000] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUiController.Update (System.Single _dt) [0x0004f] in <0266d593c0f442fa83ca9e728741ee90>:0 

  at XUi.OnUpdateDeltaTime (System.Single updateDeltaTime) [0x00131] in <0266d593c0f442fa83ca9e728741ee90>:0 

UnityEngine.StackTraceUtility:ExtractStringFromException(Object)

Log:Exception(Exception)

XUi:OnUpdateDeltaTime(Single)

XUiUpdater:Update()

XUiUpdateHelper:LateUpdate()

强退再进就没问题了，但是还是有小几率发生，载入mod还没有红字黄字