Remove ErrorManager from #891, as it's no longer needed in Godot 4

project.godot

@@ -42,7 +42,6 @@ Export="*res://src/Autoload/Export.gd"
 Palettes="*res://src/Autoload/Palettes.gd"
 Keychain="*res://addons/keychain/Keychain.gd"
 ExtensionsApi="*res://src/Autoload/ExtensionsAPI.gd"
-ErrorManager="*res://src/Autoload/ErrorManager.gd"
 
 [debug]
 

src/Autoload/Export.gd

@@ -262,10 +262,7 @@ func export_processed_images(
 				var err := processed_images[i].save_png(export_paths[i])
 				if err != OK:
 					Global.error_dialog.set_text(
-						(
-							tr("File failed to save. Error code %s")
-							% str(err, ErrorManager.parse(err, " (", ")"))
-						)
+						tr("File failed to save. Error code %s (%s)") % [err, error_string(err)]
 					)
 					Global.error_dialog.popup_centered()
 					Global.dialog_open(true)

src/Autoload/OpenSave.gd

@@ -118,11 +118,10 @@ func open_pxo_file(path: String, untitled_backup: bool = false, replace_empty: b
 	var err := FileAccess.get_open_error()
 	if err != OK:
 		Global.error_dialog.set_text(
-			tr("File failed to open. Error code %s") % str(err, ErrorManager.parse(err, " (", ")"))
+			tr("File failed to open. Error code %s (%s)") % [err, error_string(err)]
 		)
 		Global.error_dialog.popup_centered()
 		Global.dialog_open(true)
-		file.close()
 		return
 
 	var empty_project: bool = Global.current_project.is_empty() and replace_empty
@@ -395,7 +394,7 @@ func save_pxo_file(
 		if temp_path.is_valid_filename():
 			return
 		Global.error_dialog.set_text(
-			tr("File failed to save. Error code %s") % str(err, ErrorManager.parse(err, " (", ")"))
+			tr("File failed to save. Error code %s (%s)") % [err, error_string(err)]
 		)
 		Global.error_dialog.popup_centered()
 		Global.dialog_open(true)

src/Preferences/HandleExtensions.gd

@@ -142,7 +142,7 @@ func _add_extension(file_name: String) -> void:
 	var extension_config_file := FileAccess.open(extension_config_file_path, FileAccess.READ)
 	var err := FileAccess.get_open_error()
 	if err != OK:
-		print("Error loading config file: ", err, ErrorManager.parse(err, " (", ")"))
+		print("Error loading config file: ", err, " (", error_string(err), ")")
 		extension_config_file.close()
 		return