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 action6S3Q3YJ742XXW13HeuXSBSNQhpE8PAMcmAK0M4f+0aE97QGfVrowadU6om6GKpZpED3960IBphMcPOzBRNSkmFykyG8=