fix

app/Http/Controllers/SourceController.php

@@ -30,10 +30,15 @@ class SourceController extends BaseController
             'pgsz' => 15,
             'total' => 0
         ];
-        $res = $client->request('GET', $url, [
-            'query' => $params,
-            'headers' => $header
-        ]);
+        try {
+            $res = $client->request('GET', $url, [
+                'query' => $params,
+                'headers' => $header
+            ]);
+        } catch (\Exception $e) {
+            dd($e);
+        }
+
         dd($res);
     }
 }