Hello,
Adding to Josh's reply on pictures. To make sure your G/L Account s balance, per Fixed Asset Posting Group reconcile, go to the Depreciation Book and CLEAR the Integration flags (easier to do them all even if the entries are just to record additional depreciation or acquisition).

Go to Fixed Asset Journal and record the sub-ledger activity.

After you post the FA Journal and reconcile FA to GL go back and turn on the integration in the Depreciation Book.
Thanks,
Steve