diff --git a/.workbuddy/expert-history.json b/.workbuddy/expert-history.json
index 64baa52..decac99 100644
--- a/.workbuddy/expert-history.json
+++ b/.workbuddy/expert-history.json
@@ -24,5 +24,5 @@
       }
     ]
   },
-  "lastUpdated": 1775909724804
+  "lastUpdated": 1775910071224
 }
\ No newline at end of file
diff --git a/src/passport/invite/index.tsx b/src/passport/invite/index.tsx
index d4eaaba..6acb211 100644
--- a/src/passport/invite/index.tsx
+++ b/src/passport/invite/index.tsx
@@ -171,7 +171,27 @@ const InvitePage: React.FC = () => {
         }, 1500);
       } else {
         console.error('接受邀请失败:', res.data.message, 'code:', res.data.code);
-        Taro.showToast({ title: res.data.message || '加入失败', icon: 'none' });
+        const errorMsg = res.data.message || '';
+        
+        // 用户不存在，引导去登录注册
+        if (errorMsg.includes('用户不存在') || errorMsg.includes('用户创建失败') || errorMsg.includes('请先登录')) {
+          Taro.showModal({
+            title: '需要登录',
+            content: '您尚未注册，请先完成登录或注册后再加入应用',
+            confirmText: '去登录',
+            cancelText: '取消',
+            success: (modalRes) => {
+              if (modalRes.confirm) {
+                // 跳转到登录页面，携带token参数以便登录后返回
+                Taro.navigateTo({
+                  url: `/passport/login/index?redirect=${encodeURIComponent('/passport/invite/index?token=' + token)}`
+                });
+              }
+            }
+          });
+        } else {
+          Taro.showToast({ title: errorMsg || '加入失败', icon: 'none' });
+        }
       }
     } catch (err: any) {
       console.error('接受邀请异常:', err);