Datacap Error
Login to PSCS.
Click "Change Activated Stage File" from the Main Menu
Search for the deployment you want to edit. Click "Select" next to the deployment you want to edit.
Check "Yes" for the "Acquire Generated Key" radio button.
Click "Continue".
Click "Return to Main Menu" once the deployment is saved.
Reload Parameters in POS
https://datacapsystems.com/support-articles/pos-lu-err-a3-102