Error -6000, -80 has been a source of botheration for QuickBooks users lately. This error shows while working on the company file or while accessing or making certain changes to the file. This error belongs to the family of 6000 series of error codes. Besides the most obvious cause of corrupted company files, there can be other reasons as well behind this error. We shall be diving into the multifarious causes and fixes QuickBooks error code 6000, 80.

This error in QuickBooks cannot be ascribed to one particular cause rather there may be multiple causes to this error. Some of the causes behind this error worthy of being noted are given as under:
Get the easiest solutions to fix a -6000, 80 error when you try to open your company file.
The first potential fix for Error 6000, 80 in QuickBooksis to make use of the QuickBooks Connection Diagnostic Tool. The tool shall diagnose any aberration in the connection and streamline the same. The steps for using the tool are as under:

Among the various features rolled out by Intuit for easy resolution of errors and glitches associated with the Company files is the QuickBooks File Doctor. This tool is, in fact, a component of the holistic QuickBooks Tool Hub.

Restoring the system to a previous period wherein the error wasn’t existing is a viable way out to tackle Error 6000, 80 in QuickBooks. The procedure to restore the system to discard any changes that led to such errors:


Users should make sure that the company file that they are trying to access is located in the system itself, and not on any external hard drive connected to the system. Furthermore, if the error still persists, then users should try to move the company file from its original location to a new folder on the Desktop.
Any extra spaces in the Company file names may instigate this error. A straightforward solution is to double-check the Company file names and in case of any extra spaces in the file names, get these spaces removed.
To check and correct the folder permission settings for the folder in which the company file is stored, you can follow these steps:


Once you have corrected the folder permission settings, try to open the company file in QuickBooks again and see if the error is resolved.
Our diligent team of QB experts has drafted this blog with the intention that users are able to fix QuickBooks Error 6000, 80 without facing any complications. If the issue still keeps lingering on, we encourage our readers to reach out to our QuickBooks error support experts at the helpline at +1-800-615-2347.
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QuickBooks Error 6000 80 is a common issue that occurs when you try to open or access a QuickBooks company file. It is often accompanied by an error message indicating that QuickBooks was unable to open the company file. This error is usually related to issues with the company file itself, network setup, or user permissions. Here's how to understand and resolve QuickBooks Error 6000 80:
1. Verify File Location:
Make sure that the QuickBooks company file you are trying to open is located on a local drive of the computer or a network-attached storage (NAS) device. It is recommended to keep the company file on a local drive for better stability.
2. Check File Extension:
Ensure that the company file has the correct extension. QuickBooks company files typically have extensions like .QBW, .QBB, or .QBA.
3. Rename .TLG and .ND Files:
Locate the transaction log file (.TLG) and network data file (.ND) associated with the company file. Rename both files by adding ".OLD" to the end of their names. QuickBooks will automatically recreate these files when you open the company file.
4. Disable Hosting on Client Computers:
If you are working in a multi-user environment, make sure that the hosting is enabled only on the computer that acts as the server. Other client computers should have hosting turned off.
5. Check Firewall and Security Software:
A firewall or security software can block the connection between QuickBooks and the company file. Configure your firewall settings to allow QuickBooks access. You can also temporarily disable the firewall to test if it's causing the issue.
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Peter