Allow me to chime in, @009.
Since the journal entry didn't import to your file from your accountant, I recommend running a verify and rebuild on the file. This will fix any data damage the file has. Then you can send your file to your accountant again so that they can import the changes. The steps below will show you how:
Now that your file's data is rebuilt, you can send the copy to your accountant and have them import the journal entries. You may find this article helpful: Import journal entries from your accountant.
Please don't hesitate to touch base here with me if you need any additional assistance. Have a great weekend!