SAP云平台cf push命令报错误码44的解决方法

我本地开发了一个nodejs应用，用cf push部署到CloudFoundry时报错：

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t looks like you’re deploying on a stack (currently set to cflinuxfs3) that’s not supported by this build ack. That could be because you’re using a recent buildpack release on a deprecated stack If you’re using the buildpack installed by your CF admin, please let your admin know you saw this error messge If you at one point specified a buildpack that’s at git URL, please make sure you’re pointed at a version thit supports this stack Failed to compile droplet: Failed to compile droplet: exit status 44

检查我本地文件夹的Manifest.yml：

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原因是我不应该使用第七行和第八行的两种方式显式指定nodejs buildpack的版本。根据SAP Cloud Platform的官方文档，Manifest.yml里不需要显式指定，cf push时，SAP Cloud Platform会自动安装：

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注释掉build pack后问题解决：

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