I wanted to download and install all CU-DU yang model. But I am getting error while install VsDataContainer.yang model. Can you please let me know what is the issue?

module VsDataContainer {

    namespace "urn:3gpp:tsg:sa5:nrm::VsDataContainer";

    prefix "vsData";

    import Top { prefix top; revision-date "2018-07-31"; }

    import nrm-types-3gpp { prefix nrm-type; revision-date "2018-07-31"; }

    revision 2018-12-18 {

        description "Initial revision";

    }

    grouping VsDataContainer {

               uses top:Top;

                              leaf id {

            mandatory "true";

            config "false";

            description "derived from top_";

            type nrm-type:t_dn;

        }

        leaf vsDataType {

              mandatory "true";

              config "true";

              description "";

              type string;

          }

        leaf vsDataFormatVersion {

              mandatory "true";

              config "false";

              description "";

              type string;

          }

        anydata vsData;

        list vsDataContainer {

            min-elements "0";

               uses VsDataContainer;

        }

      }

}

Error while installing:

[ERR]: Failed to resolve uses "vsDataContainer". (path: /VsDataContainer:{grouping}[VsDataContainer]/vsDataContainer/vsDataContainer)

[ERR]: Module "VsDataContainer" parsing failed.

sysrepoctl error: Failed to install module "/usr/local/cuduyang/VsDataContainer.yang" (libyang error)