下载GAE源代码时出现400错误的请求错误

Question

I was getting 400 Bad Request error while trying to download the source code.

Please refer following screenshot of error for more details,

I have used "appcfg -A [gulbrandsen-cpr] -V [version2] download_app [C:\\Vishal\\Live_CRP]" command. Please guide me to rectify the given issue.

Thanks.

Answer 1

appcfg -A [gulbrandsen-cpr] -V [version2] download_app [C:\Vishal\Live_CRP]

The square brackets are usually used in manual pages for describing an option/attribute/parameter that is optional and is part of the manual notation that is not used when typing a command. You will see them very often.

Here however <> symbols are used. But if you look at gcloud command reference you can see something like this:

gcloud app GROUP | COMMAND [GCLOUD_WIDE_FLAG …]

which means that any thing in category of GCLOUD_WIDE_FLAG is optional.

You can read more about manpage notation here .

Answer 2

发布答案以使社区受益：尝试删除参数周围的方括号[]，并将其放在命令后，例如：appcfg.py download_app -A gulbrandsen-cpr -V version2 C：\\ Vishal \\ Live_CRP