If you know what account should have appeared, you can always edit the GL batch, enter the correct account, and then post.
I don't agree with Softrak Tech Support that you may have to post to prior year. It is unlikely that at this late date your 2005 GL is still open. You are going to want to post this to the current period.
Just so you know what is supposed to happen when you reverse a check, one of two GL entries is created.
In scenario one, when the reversed check was issued to a vendor (with a vendor code), the debit is to the cash account for the bank, and the credit is to the AP account associated with the control account set assigned to the vendor. The invoice becomes outstanding and must be credited out or paid again.
In scenario two, when the reversed check was issued to a non-vendor (no vendor code), the debit is to the cash account for the bank, but the credit is to the same account(s) that was(were) used when the check was initially entered.