3768001 - Approval fails with "Assign an approver before submitting for approval" error when Responsible is set to Owner of Account in Opportunity

• Opportunity approval configured with Responsible selection "Owner of Account" does not determine an approver and the Approval cannot proceed.
• Error message displayed: "Assign an approver before submitting for approval".

• SAP Sales Cloud Version 2

owner of account, approval rule, approver determination, opportunity approval, assign an approver before submitting for approval, opportunity.2161, sales team, party schema, owner of opportunity, sales employee, guided selling, approval action, worklist items, responsibility determination, approval process , KBA , CEC-CRM-GS , Guided Selling/Opportunity for SAP Sales/Service Cloud , CEC-CRM-APR , Approvals for SAP Sales/Service Cloud , Problem