From 0c1ccf7c2e096d1a7f0cf8344cfd53db73274794 Mon Sep 17 00:00:00 2001
From: Scott Wilson <scottraywilson@gmail.com>
Date: Thu, 15 May 2025 14:39:07 -0700
Subject: [PATCH] fix: update oidc group claims to handle single group string

---
 backend/src/ee/services/oidc/oidc-config-service.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/backend/src/ee/services/oidc/oidc-config-service.ts b/backend/src/ee/services/oidc/oidc-config-service.ts
index bc60dff25..6accb69e9 100644
--- a/backend/src/ee/services/oidc/oidc-config-service.ts
+++ b/backend/src/ee/services/oidc/oidc-config-service.ts
@@ -714,13 +714,15 @@ export const oidcConfigServiceFactory = ({
           }
         }
 
+        const groups = typeof claims.groups === "string" ? [claims.groups] : (claims.groups as string[] | undefined);
+
         oidcLogin({
           email: claims.email,
           externalId: claims.sub,
           firstName: claims.given_name ?? "",
           lastName: claims.family_name ?? "",
           orgId: org.id,
-          groups: claims.groups as string[] | undefined,
+          groups,
           callbackPort,
           manageGroupMemberships: oidcCfg.manageGroupMemberships
         })