Fixed Assets reversal

Hi All

i want to reverse one Fixed assets aquisition and its depreciation and want to close the fixed assets as it is been enter twice. When i am selecting the Fixed assets (FA details form)/value model/Transaction/ reverse. It is showing the following error.

"The transaction type Fixed assets, debit must be reversed from Accounts payable."

Actually i aquire the FA by crediting the Vendor .

please help me. i have to reverse the FA aquisition and its Depreciation.

thanks