heroku pgbackups：destroy失败w /“内部服务器错误”

Question

这是发生了什么......

pgbackups：capture给出了以下内容：

!    must delete a backup before creating a new one

...所以我尝试删除过去的备份：

$ heroku pgbackups 
ID    Backup Time          Size   Database
----  -------------------  -----  --------------- 
b003  2012/07/16 11:27.19  2.4MB  SHARED_DATABASE 
b004  2012/08/09 05:27.57  2.5MB  SHARED_DATABASE

$ heroku pgbackups:destroy b003  
!    Internal server error.  
!    Run `heroku status` to check for known platform issues.

$ heroku status
=== Heroku Status 
Development: No known issues at this time. 
Production:  No known issues at this time.

有什么想法吗？

Answer 1

显然，错误是“罕见的” - 根据Heroku支持。

BTW，以下命令成功：

$ heroku pgbackups:capture -a <app_name> --expire 

Answer 2

更新你的heroku gem - 这解决了我的问题

gem install heroku