Are you in search of the quick fixes to unexpected error C=184? Well, your search ends over here. This article will brief you on the complete solution to this error. The QuickBooks database error C=184 is usually seen when there is any damaged ‘.ND‘ (Network Data) file or ‘.TLG‘ (Transaction Log) file. As a result, the company file is affected and doesn’t open. To fix the issue, you must verify that the company file is saved on a removable device or any other location. The causes and the fixation steps for this particular error are discussed later in this article.