SourceTree拉取或提交时出现错误提示：git -c diff.mnemonicprefix=false -c core.quotepath=false --no-optional-locks

错误提示如下图所示：

git -c diff.mnemonicprefix=false -c core.quotepath=false --no-optional-locks fetch --no-tags origin
plink: unknown option "-p"
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

解决方法：

 点击工具—>选项，将SSH客户端的PuTTY/Plink改为OpenSSH，确定即可。