CVSNT 连接时遇到 -1: Unknown error

用WinsockXPFix修复一下就可以了:)

Error reading from server : -1: Unknown error

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This means that the client was able to connect to the server, but something disconnected it before authentication could take place.

The usual cause for this is Antivirus and/or "Personal" firewalls, which can break Handle Inheritance. To verify the culprit uninstall all such programs from your machine and try again (simply disabling them is usually not enough). If it then works re-install the software until you find which one is causing the breakage (then file a bug with the vendor concerned).

If all else fails try WinsockXPFix which restores the TCP/IP stack to a working state after spyware/AV/firewalls cause problems.

In particular the Nod32 av exhibits this behaviour. The current workaround is to disable the "IMON" service and reboot. Eset have been contacted about this problem. Until it is fixed it is recommended that Nod32 is not used on a machine running cvsnt.

Also known to break the stack is Aventail AutoSocks. No known workaround other than to uninstall it.