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 actionHSDDW6Z7MH62BF1DQVf1hhTa/LxjQF319429K1dooVeJXy4UkhQAPQmCW6QPg2tttUOT6FZN1g9NQhvBecadmCmOZmk=