VB脚本完全手动运行，但无法通过计划任务管理器更新excel文件

The problem is that VB script runs perfectly manually but fails to "update" the excel files through scheduled task manager. The update of the excel files are performed by using add-in. Could you have any ideas why this happens? What are the differences when it is run manually or by task manager? (all rights are given)The problem is that VB script runs perfectly ma