This Is an issue I had with Look Up Anything. I installed the more crops mod and I couldn't look up anything besides like myself. I removed the more crops and it worked for a bit but when I was messing with other mods is just stopped. I load all my content mods through XNB loader. I don't know how to fix it or what went wrong.

Exact Error: [LookupAnything] Something went wrong looking that up:
System.IndexOutOfRangeException: Index was outside the bounds of the array.
at Pathoschild.Stardew.LookupAnything.DataParser.d__6.MoveNext() in D:\source_Stardew\Mods.Pathoschild\LookupAnything\DataParser.cs:line 0
at System.Linq.Buffer1..ctor(IEnumerable1 source)
at System.Linq.Enumerable.ToArray[TSource](IEnumerable1 source) at Pathoschild.Stardew.LookupAnything.GameHelper.<>c.<.cctor>b__30_0() in D:\source\_Stardew\Mods.Pathoschild\LookupAnything\GameHelper.cs:line 28 at System.Lazy1.CreateValue()
at System.Lazy1.LazyInitValue() at System.Lazy1.get_Value()
at Pathoschild.Stardew.LookupAnything.GameHelper.GetFullShipmentAchievementItems() in D:\source_Stardew\Mods.Pathoschild\LookupAnything\GameHelper.cs:line 69
at Pathoschild.Stardew.LookupAnything.Framework.Subjects.ItemSubject.d__7.MoveNext() in D:\source_Stardew\Mods.Pathoschild\LookupAnything\Framework\Subjects\ItemSubject.cs:line 255
at System.Linq.Enumerable.WhereEnumerableIterator1.MoveNext() at System.Linq.Buffer1..ctor(IEnumerable1 source) at System.Linq.Enumerable.ToArray[TSource](IEnumerable1 source)
at Pathoschild.Stardew.LookupAnything.Components.LookupMenu..ctor(ISubject subject, Metadata metadata, IMonitor monitor, IReflectionHelper reflectionHelper, Int32 scroll, Boolean showDebugFields, Action1 showNewPage) in D:\source\_Stardew\Mods.Pathoschild\LookupAnything\Components\LookupMenu.cs:line 93 at Pathoschild.Stardew.LookupAnything.LookupAnythingMod.<>c__DisplayClass15_0.<ShowLookupFor>b__0() in D:\source\_Stardew\Mods.Pathoschild\LookupAnything\LookupAnythingMod.cs:line 279 at Pathoschild.Stardew.Common.CommonHelper.InterceptErrors(IMonitor monitor, String verb, String detailedVerb, Action action, Action1 onError) in D:\source_Stardew\Mods.Pathoschild\Common\CommonHelper.cs:line 214
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550
[SMAPI] An error occured in the base update loop: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at StardewValley.Object.getDescription()
at StardewValley.Menus.InventoryMenu.hover(Int32 x, Int32 y, Item heldItem)
at StardewValley.Menus.InventoryPage.performHoverAction(Int32 x, Int32 y)
at StardewValley.Menus.GameMenu.performHoverAction(Int32 x, Int32 y)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SGame.Update(GameTime gameTime) in C:\source_Stardew\SMAPI\src\SMAPI\Framework\SGame.cs:line 550

@pollywogpixels One of your XNB mods likely replaced ObjectInformation.xnb with an older or broken format. This doesn't only affect Lookup Anything, I see the game itself is also throwing errors when reading object data. You can reset your content files and remove XNBLoader\ModContent\ObjectInformation.xnb to fix it.