AccessDeniedUser: arn:aws-us-gov:sts::556299889149:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-556299889149" because no identity-based policy allows the s3:ListBucket actionTMCJGTYS43QB0R8QcJKE1fjJ0qZjfFHSZUT+8eg8zNmSdHM019mRC7P/R5SeUjTv6QUkf6F0ajS20Jwsm3MaP5CMph8=