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 actionTEFWY2ARC2QE0N49gFtFhwmvvB8LLNY5LkEYE1DAZQ2Gfgexi4tCe071aEnBl+YKKckZWsDbnSZGVqG3BtbwViGU8TpsSyVWWTrLBNwfIiJIAh5Z