1. Resolving Quickbooks error 6177.
Error 6177 is an error that occurs when QuickBooks is attempting to open this Company file” at that time this quickbooks software is not able to access and use the path to the company file. Generally, this error occurs when a user uses this software in multi-user mode. the QuickBooks error 6177 shows suddenly on the desktop screen when users try to access the company file.

2. Reasons for the quickbooks error 6177.
This error causes due to the QuickBooks desktop does not to use the path to open the company file, Viruses or malware attacks, Incomplete installation or corrupted downloads may cause this error too, system files related to QuickBooks mistakenly delete.

3. Possible solution for quickbooks error 6177.
QuickBooks is updated to the latest edition
Download and Run QuickBooks Connection Diagnostic Tool.
To manually resolve the file path.
Download and run File Doctor on your server.

4. Conclusion.
As per knowledge i have put all possible reasons and solutions for this error in slides which will be very helpful to you while you start troubleshooting of the error.Hence i have a simple hint for you that if you face any other errors like error 6155, etc then you can use quickbook connection diagnostic tool , file doctor or quickbooks tool hub.