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 actionVP0DFC0WPGF63KDKC3dQQ1mGGHKzmafGralTkVXqMAywHUnI88lbwmwPF6iohCJPfynLOpiM6j7UI50f5lFmpwBZ4T1JnL1uLcUVypYy/wA2dTg8KjsmVK2xims=