Unable to Delete AR Transactions and Contract Invoices

Summary:

In the Contract Management—

• Two events were created:
  • One for raising a prepayment request
  • Another for applying a prepayment against the cost incurred

• Contract invoices were generated and successfully imported from the Contract module to Accounts Receivable (AR).

• Corresponding AR transaction numbers were created during the transfer process.

• Upon attempting to remove these AR transactions, it was observed that the 'Delete' icon is disabled for contract invoices, thereby preventing their deletion.

Are there any known workarounds or possible methods to delete contract-imported invoices within the Accounts Receivable (AR) module?

And we also want to remove Contract events and Contract invoices