AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action9C4F5PMFK6F71FTW8yTFIQFcOf4diwmmd8rizJ/mGUOz/r/xE+QOxxZF7/9KJIvF2oZx5DiVPnlmAcYHs1Qeg5Z/cpQH6J02U8aS+rEnjo3zwbpDjHuwUUP06Zg=