QuickBooks error code 6190 816 is basically an error that
appears on the screen with an error message stating “QuickBooks was unable
to open the company file on the hosted computer”. This error can be seen
due to various reasons, one of which can be if another user is accessing the
company file in single user mode. This error message usually indicates that the
user can’t access QuickBooks company file. Later in this post, we will be
talking about QuickBooks
error code 6190 816, along with its causes and related fixes.

If you are interested in finding the right fixes of this QuickBooks
error code 6190, 816, simply go through this post till the end. However, if
there is any query, then the user simply has to contact our professionals and
let them tackle with the situation.
What causes QuickBooks
error code 6190 816?
The user can end up in such an error due to the following
reasons:
- This error appears on the screen when the
transaction log file doesn’t tally with the company file
- Or if the file is stored as .qbw .tlg file and
can’t be access to be converted into the company file
- The user can also face similar issue if there is
any sort of data corruption in the company file
- Or if there is update failure when the user
updates a company on a different computer without updating the transaction log
file
Steps to fix QuickBooks
error code 6190 816
To fix the QuickBooks error code 6190 816, the user
simply has to fix the mismatch. The user should be using the same system on
which the company file is saved to perform the below steps.
- The very first step is to find and open the
company folder
- After that look for the company file
- The tlg file and company file will be of some
name, but the user will have to see the extensions
i.e. .nd and .tlg
- Once done with that, the user should rename the
company file
- Change the name or just add old or anything at
the end of the file name
- Ensure that you do not delete or change
extension or qbw.nd which is at the end of the company file.
- The user is then required to rename the
transaction log
- Hit the exit tab
- Complete the process by opening QuickBooks
After the user performs the steps mentioned in above, he/she
might be able to successfully fix the QuickBooks error code 6190 816.
However, if the error continues for some reason, then in that case connecting
with our QuickBooks
error support team at 1-800-761-1787 is recommended. We are a team of
technically sound QuickBooks professionals, who work round the clock to provide
best possible support services immediately.