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 action00GQS0V0ANCP8BRVGwHMF+OuswZRbCuzp3vQodGKURELdDdBwSjWTuYmmexTFug3gHZK05Pq9T6NMp7moGEhySOO5zgwRKHeiVQ8IMYhTF4MHinTnkah8Ozg2tc=