recommend compatible SMAPI version in game version check error

1 files changed, 13 insertions, 5 deletions

diff --git a/src/SMAPI/Program.cs b/src/SMAPI/Program.cs
index c6f39e3f..b46ecff4 100644
--- a/src/SMAPI/Program.cs
+++ b/src/SMAPI/Program.cs
@@ -83,15 +83,23 @@ namespace StardewModdingAPI
                     )
                     + "See the readme.txt file for details."
                 );
+                return;
             }
 
-            // Stardew Valley 1.2 types not present
-            if (Type.GetType($"StardewValley.LocalizedContentManager+LanguageCode, {gameAssemblyName}", throwOnError: false) == null)
+            // validate game version
+            if (Constants.GameVersion.IsOlderThan(Constants.MinimumGameVersion))
             {
-                PrintErrorAndExit(Constants.GameVersion.IsOlderThan(Constants.MinimumGameVersion)
-                    ? $"Oops! You're running Stardew Valley {Constants.GameVersion}, but the oldest supported version is {Constants.MinimumGameVersion}. Please update your game before using SMAPI."
-                    : "Oops! SMAPI doesn't seem to be compatible with your game. Make sure you're running the latest version of Stardew Valley and SMAPI."
+                ISemanticVersion suggestedApiVersion = Constants.GetCompatibleApiVersion(Constants.GameVersion);
+                PrintErrorAndExit(suggestedApiVersion != null
+                    ? $"Oops! You're running Stardew Valley {Constants.GameVersion}, but the oldest supported version is {Constants.MinimumGameVersion}. You can install SMAPI {suggestedApiVersion} instead to fix this error, or update your game to the latest version."
+                    : $"Oops! You're running Stardew Valley {Constants.GameVersion}, but the oldest supported version is {Constants.MinimumGameVersion}. Please update your game before using SMAPI."
                 );
+                return;
+            }
+            if (Constants.MaximumGameVersion != null && Constants.GameVersion.IsNewerThan(Constants.MaximumGameVersion))
+            {
+                PrintErrorAndExit($"Oops! You're running Stardew Valley {Constants.GameVersion}, but this version of SMAPI is only compatible up to Stardew Valley {Constants.MaximumGameVersion}. Please check for a newer version of SMAPI: https://smapi.io.");
+                return;
             }
         }