diff --git a/src/platforms/app-plus/service/api/ui/popup.js b/src/platforms/app-plus/service/api/ui/popup.js
index c3c4bb72eb778f647f0c6918c100d984b9fce0f0..ded444d290a6b4f4639f1168a34e1c31e81ca7b1 100644
--- a/src/platforms/app-plus/service/api/ui/popup.js
+++ b/src/platforms/app-plus/service/api/ui/popup.js
@@ -128,7 +128,7 @@ export function hideToast () {
 }
 export function showModal ({
   title = '',
-  content = '',
+  content = ' ',
   showCancel = true,
   cancelText = '取消',
   cancelColor = '#000000',