Geological model not seeing updates on Central

Estimation project needs to download updated geological vein model but cannot see the new version on Central. Geo model in Estimation project at v3, geo model on Central at v7. Have run "Check for updates" and "Reload from Central, Reload Latest" with status message returning "No new revisions. Need the vein model updated to build new estimation objects. Anyone had similiar issue?

No new revisions.png