I am trying to create a new instance from a large snapshot. I have to do it through the configuration wizard due to its size and am using this method which states that it does not import custom columns. How to import a large snapshot using the Acumatica ERP Configuration Wizard | Community

I have additionally found this information which claims that using this method will allow you to import custom tables and columns. Using this method, I have been able to create and fill custom tables and create custom columns on existing tables. However, the custom columns on the existing tables are all filled with NULL values rather than the imported values from the snapshot. Does anyone have a workaround for this? I don’t understand why the values aren’t being copied over.

Snapping the Acumatica Snapshot Restrictions | Acumatica Cloud ERP