Acumatica Sync Error | Subaccount {subaccount} not found in the system

How to resolve:

• Sign in to Acumatica.
• Navigate to Configuration > Segmented Keys (Screen ID: CS202000).
• In the Segmented Key ID field, select SUBACCOUNT {subaccount} .
• In the Lookup Mode dropdown, choose By Segment: All Avail. Segmented Values .
• Click Save .
• Return to Ramp and retry the sync.