Added this mod Mid-Save. Now research powl refuses to open and i apparently havent discovered the anomaly Shard, even though i have 4 in my stockpiles

Root level exception in OnGUI(): System.InvalidOperationException: Sequence contains no elements
[Ref 3F19C37B]
at System.Linq.Enumerable.Max (System.Collections.Generic.IEnumerable`1[T] source) [0x00022] in <1f993cbf88314b1baa1e10ca917bdc64>:0
at ResearchPowl.Tree.<InitializeLayout>g__MainAlgorithm|23_2 (System.Collections.Generic.List`1[T] data) [0x001ea] in <76c24fdb660b4e55aa23166e95424adb>:0
at ResearchPowl.Tree.InitializeLayout () [0x00026] in <76c24fdb660b4e55aa23166e95424adb>:0
at ResearchPowl.Tree.WaitForInitialization () [0x00010] in <76c24fdb660b4e55aa23166e95424adb>:0
at ResearchPowl.MainTabWindow_ResearchTree.PreOpen () [0x00008] in <76c24fdb660b4e55aa23166e95424adb>:0
at Verse.WindowStack.Add (Verse.Window window) [0x0003a] in <24d25868955f4df08b02c73b55f389fe>:0
- PREFIX rwlayout.alpha2.internal: Boolean RWLayout.alpha2.WindowStackAddPatches:WindowStack_Add_prefix(Window window)
- POSTFIX SmashPhil.VehicleFramework: Void SmashTools.HighPriorityInputs:WindowAddedToStack(Window window)
at RimWorld.MainTabsRoot.ToggleTab (RimWorld.MainButtonDef newTab, System.Boolean playSound) [0x0009c] in <24d25868955f4df08b02c73b55f389fe>:0
- PREFIX Dubwise.DubsMintMenus: Void DubsMintMenus.HarmonyPatches+Patch_MainTabsRoot:Prefix(MainButtonDef& newTab)
at ResearchPowl.MainButtonWorker_ResearchTree.Activate () [0x00027] in <76c24fdb660b4e55aa23166e95424adb>:0
at RimWorld.MainButtonWorker.InterfaceTryActivate () [0x0008d] in <24d25868955f4df08b02c73b55f389fe>:0
at RimWorld.MainButtonWorker.DoButton (UnityEngine.Rect rect) [0x0011e] in <24d25868955f4df08b02c73b55f389fe>:0
- TRANSPILER OskarPotocki.VanillaTexturesExpanded: IEnumerable`1 VanillaTexturesExpanded.Patch_MainButtonWorker+DoButton:Transpiler(IEnumerable`1 instructions, MethodBase method, ILGenerator ilGen)
at ResearchPowl.MainButtonWorker_ResearchTree.DoButton (UnityEngine.Rect rect) [0x00001] in <76c24fdb660b4e55aa23166e95424adb>:0
at RimWorld.MainButtonsRoot.DoButtons () [0x00119] in <24d25868955f4df08b02c73b55f389fe>:0
at RimWorld.MainButtonsRoot.MainButtonsOnGUI () [0x0001a] in <24d25868955f4df08b02c73b55f389fe>:0
- PREFIX Dubwise.DubsMintMenus: Void DubsMintMenus.HarmonyPatches+Patch_MainButtonsOnGUI:Prefix()
at RimWorld.UIRoot_Play.UIRootOnGUI () [0x0003f] in <24d25868955f4df08b02c73b55f389fe>:0
- PREFIX Dubwise.PerformanceAnalyzer: Void Analyzer.H_KeyPresses:OnGUI()
at Verse.Root.OnGUI () [0x00046] in <24d25868955f4df08b02c73b55f389fe>:0
- POSTFIX UnlimitedHugs.HugsLib: Void HugsLib.Patches.Root_OnGUI_Patch:OnGUIHookUnfiltered()
UnityEngine.StackTraceUtility:ExtractStackTrace ()
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Log.Error_Patch2 (string)
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Root.OnGUI_Patch1 (Verse.Root)