无法从项目中的Google Cloud SDK创建实例或浏览实例

Question

我无法使用Cloud SDK连接到Google Cloud上的项目。我想使用SDK在我的实例上上传文件。我得到的错误是：

You are now logged in as [ishanatech@gmail.com].
Your current project is [Trial-2015-1].  You can change this setting by running:
  $ gcloud config set project PROJECT

C:\Program Files\Google\Cloud SDK>gcloud compute instances list

NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.list) Some requests did not succeed:
 - Invalid value 'Trial-2015-1'. Values must match the following regular expression: '(?:(?:[-a-z0-9]{1,63}\.)*(?:[a-z](
?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?))'


    C:\Program Files\Google\Cloud SDK>gcloud compute instances create instance-2 --image centos-6 --zone uscentral1-a

NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.create) Failed to find image for alias [centos-6] in public image project [centos-cloud
]. Try specifying a different image using [--image].
 - Invalid value 'Trial-2015-1'. Values must match the following regular expression: '(?:(?:[-a-z0-9]{1,63}\.)*(?:[a-z](
?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?))'


    C:\Program Files\Google\Cloud SDK>gcloud compute instances create instance-2 --image opensuse-13 --zone uscentral1-a

NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.create) Failed to find image for alias [opensuse-13] in public image project [opensuse-
cloud]. Try specifying a different image using [--image].
 - Invalid value 'Trial-2015-1'. Values must match the following regular expression: '(?:(?:[-a-z0-9]{1,63}\.)*(?:[a-z](
?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?))'

Answer 1

如果仔细查看复杂的RE，则会显示错误消息：

'(?:(?:[-a-z0-9]{1,63}\.)*(?:[a-z](

？：[-a-z0-9] {0,61} [a-z0-9]）？）：）？（（？：[0-9] {1,19} |（？：az？））'

您会发现所有字母都是小写的 -始终小心地表示为a-z。

Trial-2015-1以大写字母开头，因此不能视为有效的项目名称。

你确定你的项目实际上并没有命名trial-2015-1，拥有国内领先小写初始...？