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 action4Z2RQ0CK4YNPR6S3aeHaxaE4vdK3L8Be1yvDwl44w6jLppjfYa8zkt9E6WsRYmm1flu0BOKoRVCM8ZW7KhGHGPPyo5f1Q9ClHIjFW9bPcc9HH4O3qQDqsHpjFtI=