error 1904 Quickbooks occurs when you are trying to install Quickbooks. This error may occur when you are trying to install the Quickbook desktop on your system and the system is not stable or when the file related to the company is missing from the database. In the event of this error, a message appears stating "Error 1904 module failed to register Quickbooks."
https://opencloudmanifesto.org/quickbooks-error-1904/