GNS3 2.1.8 安装后本地服务器连接被拒绝

x2y2008

GNS3 2.1.8安装后出现如下问题:端口没有占用,换了端口也不好用.IP换了也无效.防火墙已经关了.
Local server process has stopped
C:\Program Files\GNS3\python36.zip\raven\conf\remote.py:90: UserWarning: Transport selection via DSN is deprecated. You should explicitly pass the transport class to Client() instead.

Error while get gettings: Connection refused
Error while getting appliances list: Connection refused
Error while getting compute list: Connection refused
Error while getting appliance templates list: Connection refused
Error while getting appliances list: Connection refused
Error while getting appliance templates list: Connection refused
Error while getting compute list: Connection refused
Error while getting appliances list: Connection refused
Error while get gettings: Connection refused
Local server process has stopped
C:\Program Files\GNS3\python36.zip\raven\conf\remote.py:90: UserWarning: Transport selection via DSN is deprecated. You should explicitly pass the transport class to Client() instead.


请高手帮忙!

x2y2008

自己来回答吧。答案是新的GSN3不能打开旧版1.3.1的文件，否则就会出错，而且是致命的。就是出错一次，以后再打开任何文件，都会出错。重装软件也不好用。大大大大大大的BUG

估计是软件在注册表中有什么项目造成的。

haierccc

原来如此，谢谢解答！

lkk00721

超棒的