2864 do while (session%messages_read_next())
2865 call session%set(filter=filter)
2866 call session%ingest_metaanddatab()
2867 call session%ingest_metaanddatab(element)
2868 call metaanddatal%append(element)
2869 call session%remove_all()
2870 end do
2871
2872else
2873