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 action8Q60KFW4C9HX17FYTGWrFGsrWBLPhR922/HwVmq1W5rCiorYlYu8xd80vsQPeMvsOyqDBbdb/qmkIpjZcn1G7alL4zQxRGczAn1JXMd23kQFsLVeDYElNRUfy+0=