Hotfixes for standard modules and components are delivered as a transport file. Applying the transport overwrites any changes which are located in the column DialogAEDS.CustomConfiguration.
Via the "Show transport file" function in Transporter identify the affected DialogAEDS (table) objects:
Confirm any custom configuration within DialogAEDS.CustomConfiguration via SQL or Object Browser or Web Designer. Ensure you have a copy of any custom configuration and reapply after applying the hotfix.
Please ensure you have a recent database backup before applying hotfixes.