Created by Jerry Wang, last modified on Apr 24, 2014
Issue：
An RFC destination could not be specified for the logical system QI3CLNT504 解決辦法:
An RFC destination could not be specified for the logical system QI3CLNT504 在user profile裡維護user parameter BSPWD_USER_LEVEL = 5
An RFC destination could not be specified for the logical system QI3CLNT504 之後将滑鼠移動到error message區域内能找出message 的technical 資訊: message class id 和message number:
An RFC destination could not be specified for the logical system QI3CLNT504 使用tcode SE91， where used list:
An RFC destination could not be specified for the logical system QI3CLNT504 在hit list裡面逐一設上斷點:
An RFC destination could not be specified for the logical system QI3CLNT504 重新登入之後斷點觸發:
An RFC destination could not be specified for the logical system QI3CLNT504 發現和表TBLSYSDEST有關. 再對該表使用where used list:
An RFC destination could not be specified for the logical system QI3CLNT504 即可找到該database table 對應的maintenance view:
An RFC destination could not be specified for the logical system QI3CLNT504 
