diff --git a/app/http/middleware/ContextMiddleware.php b/app/http/middleware/ContextMiddleware.php
index 8db9238..00a15f8 100644
--- a/app/http/middleware/ContextMiddleware.php
+++ b/app/http/middleware/ContextMiddleware.php
@@ -23,7 +23,12 @@ class ContextMiddleware extends middleware
         if ($request->header('x-encrypted') == 'true') {
             $encryptedData = $request->param('encryptedData','');
             if($encryptedData) {
-                $jsonInput = $this->decryptCryptoJSData($encryptedData);
+                try{
+                    $jsonInput = $this->decryptCryptoJSData($encryptedData);
+                }catch (\Throwable $e){
+                    $jsonInput = null;
+                }
+
                 if($jsonInput) {
                    return json(['code'=>500,'message'=>'E0.数据解密失败']);
                 }