Recently we decided to switch from v8 to v11 and we've always had all customers AR account set to a general account called Clients 1.1.02.01.01 but my accountant decided to create specific Client accounts so for example now a specific customer now has its AR account set to 1.1.02.01.60.
Unfortunately we are unable to register payments for example because we try to create a payment and the customer account is .60 but we are matching invoices with customer account .01 so Odoo warns that is not possible because the accounts are different.
What is the best solution? Must this be fixed programmatically in the database?
Apparently my accountant says this way she track differences between payments and individual accounts instead of comparing payments to a global client account
You should provide the proper partner ledger report and she should adapt to the today's accounting techniques.