User generates Cash Sale through Credit Card by saving it but encounters the error: Notice: (SuiteScript) Invalid Account Reference Key 1 Entity xxx.
Solution
An inactive Bank Account was defaulted on the Payment Method selected. To resolve this:
Navigate to Setup > Accounting > Accounting Lists
Filters:
Type: Select Payment Method
Show Inactives: Enter Checkmark
Click Edit on the selected Payment Method
Click Account
Deposit to Account: Select an active Bank Account
Click Save