Let’s We are going to discuss How to Fix QuickBooks Error codes in detail through this article. This article helps to resolve this error and you can follow this instruction for resolving this error codes otherwise you get help for any kind of issue then you contact our QuickBooks Technical Support Professional and QuickBooks Customer Support Experts to quickly and easily solve it. They have provides the most helpful solution regarding your problems.  QuickBooks Error Code H101, H202, H303, H505 is the typical error one of them that occurs when you try to access the company files that are located from another computer.

Ensure your QuickBooks correctly and completely installed on your system before you begin. It is most important to install on your server. Because without it you cannot completely use the multi-user mode. It can be a computer desktop version with a license and database manager hosting only. Download the QuickBooks from here.

Why QuickBooks Error Code H101, H202, H303, H505 Occurs

When you open the company in the multi-user mode then it shows the error.

QuickBooks Error H202

  • You attempt to work with a company file that is located on the other computer this replica QuickBooks cannot reach the server on the computer.
  • It appears when your computer cannot communicate with the QuickBooks Software server.

QB Error H101, 303, H505

You are an attempt to work with company files on another computer that needs additional installation and configuration.

Why This Error Occurs:

Company Desktop trying to connect to the company file but cannot communicate with the QuickBooks Software Server.

There are many reasons that can be the causes of shows this error:

  • Incorrect hosting configuration.
  • When you set to block incoming and outgoing communication or QuickBooks Firewall to block access to company files.
  • Damaged or Incorrect Configuration. ND files configuration allows QuickBooks access to the company files in a network.
  • QuickBooks Database Server Manager is unable to find the IP address of hosting computers or use the different IP addresses.
  • When the DNS setting is incorrect.
  • QuickBooks services like QuickBooks DBXX/QBCF does not start.

Several Methods To Resolve Error Code H101, H202, H303, H505 

Follow the several methods to resolve QuickBooks Error H101, H202, H303, H505 given below:

Method 1: Using the QuickBooks File Doctor Tool

The QuickBooks File Doctor Tool is run on the server when the downloaded. It automatically clears the H-series and multi-user error. If you see the error then you follow the next solution.

Method 2: Verifying the Hosting & Services

Hosting Verified:

  • On each hosting computer open QuickBooks and go to file > Utilities.
  • On the list view the Multi-user-access, this computer is not hosting the file. Move to the next laptop. Remember don’t change anything on your workstation.
  • If you see stop Multi-user access hosting then you select it.
  • In the company, the file must be closed window. Press yes.

Services Verified:

Make Sure the starting of QuickBooksDBXX and QBCF Monitor Service:

  1. Press on the Windows start button.
  2. Click the Window + R key option to bring up the Run box.
  3. In the Run box type MSC and click Enter.

Server Window:

For QuickBooks service, Scroll Down And Presence.

  • If unable to see QuickBooks service.
  • The database manager has also been installed on the server that confirmed.
  • Open QuickBooks, if you run the full program on the server, choose and check to enable hosting.
  • Double-click on the QuickBooks DBXX service and the startup type and the start type of service status that confirmed.
  • Press on Recovery.
  • Open the computer system then menu select restart, this will automatically restart the QuickBooks DB service if it fails. Do the same for the second failure.
  • Press to save the changes.
  • Replay the above all steps mentioned for the QBCF Monitor service.
  • Now open the QuickBooks in the multi-user mode on each workstation.

Method 3: Open QuickBooks Network Ports To Communicate Configure The Firewall  

Reinstall the AVG program to change the defender of windows that comes built into Windows 8 home. For any related Queries, Contact the AVG guide provider or if you want to maintain the AVG software. Follow the given steps on each computer.

  • On the left, make the Windows Firewall settings connection.
  • Right-click on Outbound rules, Choose new rules to choose ports and then press next.
  • Select TCP, In the specific local ports box.
  • Choose to allow connection and press next.
  • Press Next to enter a name in the name field (e.g.” QuickBooks ports”) and click finish.
  • Repeat the above steps for Inbound Rules.

Method 4: Add The Server To The Window File

Edit the Windows host file.

Method 5: Create A New Folder For Your Company And Share It By Allowing Access To Share Company Files

  • On the hosting computer, create a new folder, share it, and set windows to get entry permissions to share company files.
  • Copy the .qbw file from the new folder.
  • Open the company files on the multi-user mode.

I hope this article helps you to fix the QuickBooks Error Code H101, H202, H303, H505 and you get more help related to any queries then you contact our certified Intuit Proadvisor to quickly solve it. You can contact also QuickBooks Error Support experts and QuickBooks Technical Support Professional. We are available to solve any kind of issue at any time. We provide all instant solutions and helpful guidelines related to your problems.