AccessDeniedUser: arn:aws:sts::660037518888:assumed-role/access_s3_bucket_role-stg/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::ui-clearinghouse-stg" because no identity-based policy allows the s3:ListBucket actionXXX31CSVN0MP1A29ro96LmRQng9TluJU9+0hE61MmpLxuQStzU43/JRhPlQa8/7k5zN88rNnwW5ErsfTST6vPYcy4uUohCDFSvUF9xJd2xMIuZRV