From 0aa2ab9dc70b05e847e2d5859f3ba5cb8054be43 Mon Sep 17 00:00:00 2001
From: Mikal Stordal <mikalstordal@gmail.com>
Date: Fri, 6 Oct 2023 04:05:25 +0200
Subject: [PATCH] fix: send 400, don't throw.

---
 Shoko.Server/API/v3/Models/Shoko/Group.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Shoko.Server/API/v3/Models/Shoko/Group.cs b/Shoko.Server/API/v3/Models/Shoko/Group.cs
index 48220f586..05443eda0 100644
--- a/Shoko.Server/API/v3/Models/Shoko/Group.cs
+++ b/Shoko.Server/API/v3/Models/Shoko/Group.cs
@@ -274,7 +274,7 @@ public CreateOrUpdateGroupBody(SVR_AnimeGroup group)
                     var unknownSeriesIDs = SeriesIDs
                         .Where(id => !seriesList.Any(series => series.AnimeSeriesID == id))
                         .ToList();
-                    throw new Exception($"Unable to get series with ids \"{string.Join("\", \"", unknownSeriesIDs)}\".");
+                    modelState.AddModelError(nameof(SeriesIDs), $"Unable to get series with ids \"{string.Join("\", \"", unknownSeriesIDs)}\".");
                 }
 
                 // Get a list of all the series across the new inputs and the existing group.