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 actionMAWKAA5B0ET0X59KG20yqFZG9iirmeU1EbmUAurBSA9WZrnxdm83xJrxtIvkSr1s5BkfVYdxZyAtK/QLo8URqfZG5bw=