Why can't modify the "site name" in the Site Manager?

[ttxs2018]

I created some links by using "Quick Connect", but when I wanted to modify the "site name" in the site manager, I found that I could not modify it, and I don't know how to solve it.

http://i4.bvimg.com/591007/ecf1eb5f481ad37f.png

[MxxCon]

do you have write permission to your sites.dat file and folder where it is located?

[msg7086]

快速连接功能不允许修改站点名称。

你可以先把站点从「快速连接」右键 复制到站点管理器，然后再修改名称 。