I am trying to reclassify an acquisition that was mistakenly added to a fixed asset, and it should have been a new one. This happened on 7/1/21 - I did the reclassify and it created the journal entries in the Fixed Asset G/L Journals, but it's giving an error when trying to post.  It's saying "Accumulated Depreciation must not be positive on 07/01/21 for Fixed Asset No. = COMP2 in Depreciation Book Code = Company.
How do I change the accumulated depreciation so this entry will post?  Or is there something else going on?
Thanks.