Can't connect to any repository: ,cannot open git-receive-pack

eclipse git插件突然无法上传，出现错误提示

Can't connect to any repository: ,cannot open git-receive-pack

根据提示框的链接进入log查看，发现不断出现unable to connect…
很明显是网络无法连接到XXX,于是开启VPN后顺利解决

期间尝试过无效方法：
1、Window->preference->Team->Git->configuration->user setting
确保用户密码正确
2、window-preferences-General-Security-Secure Storage-Content
找到git项，clear一下即可