git的一系列命令中像 clone、pull、push等与代码库发生网络交互时，可能报下面的错误信息
fatal: remote error: CAPTCHA required Your Stash account has been marked as requiring a CAPTCHA to be solved before you may login again. This is typically caused by too many attempts to login with an incorrect password. The required CAPTCHA prevents your SCM client from accessing Stash until it is solved, even if you enter your password correctly. If you are currently logged in to Stash via a browser you may need to logout and then log back in in order to clear the CAPTCHA.