// AI

galaxy/galaxy/Classes/Modules/AI/AI-Dialogue(AI对话)/C/YHAIMainChatViewController.swift

@@ -187,7 +187,7 @@ class YHAIMainChatViewController: YHBaseViewController {
     func autoResponseLocalPictureMessage() {
         if isNeedAutoResponseImage {
             isNeedAutoResponseImage = false
-            let previewUrl = "https://prod-cdn-pub.galaxy-immi.com/5000000/chats/mask_group.png"
+            let previewUrl = "https://prod-cdn-pub.galaxy-immi.com/5000000/chats/mask_group.jpg"
             let msg = self.chatConfig.createRobotResponseLocalPictureMessage("ai_auto_chat_img", previewUrl:previewUrl)
             messages.append(msg)
             self.tableView.reloadData {
@@ -381,6 +381,7 @@ extension YHAIMainChatViewController: UITableViewDelegate, UITableViewDataSource
     
     func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
         isUserScrolling = false
+        lastUserScrollTime = CACurrentMediaTime()
     }
     
     // 检查是否可以执行代码触发的滚动

galaxy/galaxy/Classes/Modules/AI/AI-Dialogue(AI对话)/C/YHAIRobotChatViewController.swift

@@ -518,6 +518,7 @@ extension YHAIRobotChatViewController: UITableViewDelegate, UITableViewDataSourc
     
     func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
         isUserScrolling = false
+        lastUserScrollTime = CACurrentMediaTime()
     }
     
     // 检查是否可以执行代码触发的滚动