git push error：Unable to negotiate with xxx port 29418: no matching key exchange method found.

git push error：Unable to negotiate with xxx port 29418: no matching key exchange method found.

問題:

解決方法：

1. cd /home/ssh
2. vim config
3. 添加信息：

 Host *
    KexAlgorithms +diffie-hellman-group1-sha1