Bulk data load failed. An error occurred while unpacking data.
To resolve following error:
Bulk data failed to load. An error occurred while unpacking data.
Usually this error pop-ups only once per form per user. Clearing Usage data (File -> Tools -> Options -> Usage data -> Reset) will repeat it.
You need to delete *.auc and *.kti files located in your user folder on the machine you are running the client: