AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionVW3EJSB4P0TJ3AG7mQybASAZovSB/xwjhsWVwQIQ8Q9Hiug2+AeNWzV5n/eceQuI4LK1j7UEWeFnMTWd9xwurkb2vF0=