AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionXVH3SNB3RB0B0D3PLDkQ5mejWR2Rm7lmEifbT3+4qefVFEElw1CFd7qHDyUCCSudhNZVhYz6s0cWZ+4tZhJQOMLuyv8=