我正在尝试从IntelliJ中部署一个Maven jar到S3（意思是，使用Maven Projects面板）。这经常失败，说：
Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project MyProject: Failed to deploy artifacts: Could not transfer artifact Project:MyProject:jar:1.0.0 from/to s3-spark.release (s3://MyS3): Unable to load AWS credentials from any provider in the chain -> [Help 1]
但是，当我尝试使用mvn deploy在终端内做同样的事情时，一切都很好。有什么想法我错过了什么？ （使用Maven 3.3.9，IntelliJ Comumnity 2016.1）