When a user tries to open corporate files or data on a desktop that is not configured correctly or that requires additional setup or configuration, then QuickBooks error H505 occurs. The fact that one or more of the user's Computers are configured to function is the cause of this QuickBooks enterprise problem h505 error. Although the user's desktops can operate in multi-user mode, only the server can be set to serve as the host. know more @ https://accounting-assist24.co....m/quickbooks-error-c