Issue An error occurred in the base update loop: IOException

[Scalvy]

Hello, not sure what is happening with my game. It worked just fine beforehand but then without doing anything I'm unable to connect to a co-op game. I tried reinstalling SMAPI, playing it without SMAPI, and erase all mods and such but it still wouldn't work. If there's any other information I could provide please let me know, I'll definitely appreciate any help, thank you!

[game] An error occurred in the base update loop: IOException: The file '/Users/name/Library/Application Support/Steam/steamapps/common/Stardew Valley/Contents/MacOS/StardewValley' already exists.
at System.IO.FileSystem.CreateDirectory(String fullPath)
at StardewValley.Program.WriteLog(LogType logType, String message, Boolean append)
at StardewValley.Multiplayer.LogDisconnect(DisconnectType disconnectType)
at StardewValley.Network.Client.receiveMessages()
at StardewValley.Menus.FarmhandMenu.update(GameTime time)
at StardewValley.Menus.TitleMenu.update(GameTime time)
at StardewValley.Game1.updateActiveMenu(GameTime gameTime)
at StardewValley.Game1._update(GameTime gameTime)
at StardewValley.Game1.Update(GameTime gameTime)
at StardewModdingAPI.Framework.SCore.OnPlayerInstanceUpdating(SGame instance, GameTime gameTime, Action runUpdate) in SMAPI\Framework\SCore.cs:line 1125