Coding Help stardew valley expanded error

[aalm]

[game] An error occurred in the base update loop: NullReferenceException: Object reference not set to an instance of an object.
at StardewValley.Event.<>c__DisplayClass211_0.<changeLocation>b__0() in stardewvalley\Farmer\Farmer\Event.cs:line 702
at StardewValley.Game1.onFadeToBlackComplete() in stardewvalley\Farmer\Farmer\Game1.cs:line 7096
at StardewValley.BellsAndWhistles.ScreenFade.UpdateFade(GameTime time) in stardewvalley\Farmer\Farmer\BellsAndWhistles\ScreenFade.cs:line 46
at StardewValley.Game1.UpdateOther(GameTime time) in stardewvalley\Farmer\Farmer\Game1.cs:line 7278
at StardewValley.Game1._update(GameTime gameTime) in stardewvalley\Farmer\Farmer\Game1.cs:line 4879
at StardewValley.Game1.Update(GameTime gameTime) in stardewvalley\Farmer\Farmer\Game1.cs:line 3974
at StardewModdingAPI.Framework.SCore.OnPlayerInstanceUpdating(SGame instance, GameTime gameTime, Action runUpdate) in SMAPI\Framework\SCore.cs:line 1117


how can i solve it stuck on loading screen