's'

app/api/join/route.ts

@@ -11,7 +11,8 @@ async function getAdminToken(): Promise<string | null> {
   const password = process.env.POCKETBASE_PASSWORD;
   if (!email || !password) return null;
 
-  const res = await fetch(`${PB_URL}/api/admins/auth-with-password`, {
+  const pb = getPocketBaseConfig();
+  const res = await fetch(`${pb.url}/api/admins/auth-with-password`, {
     method: "POST",
     headers: { "Content-Type": "application/json" },
     body: JSON.stringify({ identity: email, password }),