You can also go through below links to know more on this  https://experienceleague.adobe.com/docs/campaign-classic/using/installing-campaign-classic/architecture-and-hosting-models/hosting-models-lp/hosting-models.html?lang=en https://experienceleague.adobe.com/docs/campaign-classic/using/installing...

The reason for this could be that particular font is not available on the server. You can raise a request with Adobe Support to check with Infra team on this (Tech-ops team) and get it installed the required fonts

You can also go through below link to more how to implement such scenariohttps://docs.adobe.com/content/help/en/campaign-classic/using/configuring-campaign-classic/editing-schemas/restricting-pii-view.html

You can go through below link to know more on this https://helpx.adobe.com/in/enterprise/using/support-for-experience-cloud.html

Looks like this issue is already being reported to Product team.  Please reach out to Adobe Support with all the details to know more on this .

Typology rules are applied in a specific sequence during the targeting, analysis and personalization phases of the deliveries they concern. You can go through below link to know more on this .https://docs.adobe.com/content/help/en/campaign-classic/using/orchestrating-campaigns/campaign-optimization/...

Could you please provide complete logs from delivery and workflow .

You can also go through below link to know more on how database clean up happens in ACC.https://docs.adobe.com/content/help/en/campaign-classic/using/monitoring-campaign-classic/data-processing/database-cleanup-workflow.html