A merchant notices that product price changes do not update on the storefront.

The issue here is that the product price changes are not reflected on the storefront, even though the indexes are set to update by schedule and there are no items in the backlog. This indicates that there might be some problem with the changelog and indexing process, which are responsible for tracking and applying the data changes to the index tables. Therefore, the Architect should recommend the developer to check if any custom or third-party modules interfere with the changelog and indexing process, and disable or fix them if needed. Additionally, the Architect should recommend the developer to verify that the version_id for the price indexer in the mview_state table is consistent with the last entry for the same column in the changelog table, and re-synchronize them if they are out of sync. This will ensure that the indexer can process all the data changes correctly and update the index tables accordingly. References: https://experienceleague.adobe.com/docs/commerce- admin/systems/tools/index-management.html?lang=en#cron-groups-and-processes1 https://devdocs.magento.com/guides/v2.4/extension-dev-guide/indexing.html#m2devgde-mview 2