John Kartan


Business and Finance

Try These Solutions To Resolve QuickBooks Error H505

QuickBooks Error H505 can appear on your screen when you try to access a company file in multi-user mode. You’re more likely to view this error when you access the company file not located on your system. Error H505 indicates a required missing configuration in the QuickBooks company file. Being part of the H series of errors, you can face this error alongside similar technical errors. To not get confused, make sure to read the blog carefully. 

Get on a call with the professional team of QuickBooks at 1.800.579.0391 if you require immediate assistance or tech support. 

Reasons For QuickBooks Error Message H505

Error H505 in QuickBooks can have a wide variety of reasons that can leave you perplexed. Make sure to know the precise reason for your error. Implementing the steps for the wrong reason can have a negative impact on your application and error resolution process. To understand the correct cause of the error, read the reasons stated below:

1. QuickBooks Database Server Manager is not running in the background of the system. 
2. The hosting mode is not active on the server. 
3. Wrong settings of DNS. 
4. The folder containing the company file is damaged. 

If you understand these points well, you can easily implement the solutions that are discussed in the next section. 

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Methods To Resolve QuickBooks Desktop Error Code H505

A number of solutions can quickly resolve this error. However, make sure to execute those steps that are most effective and in line with the reason for your error. Doing this will solve your error in no time. Now, read the solutions stated below. 

Method 1: Allow Firewall To Have Exceptions 

Optimizing the firewall settings can accurately resolve this error. Go through the steps performed below:

1. Click on Start and move to the Control Panel. 
2. Open Firewall Settings in the Control Panel. 
3. Choose Allow A Program in the Firewall Settings. You will also see an Add Program prompt.
4. Now, add your QuickBooks version to the exception list and save the changes. 
5. Restart your system to check the status of the error. 

If these steps haven’t resolved your error, you can go to the following section that’ll cover another method. 

Method 2: Use QuickBooks File Doctor 

QuickBooks File Doctor can efficiently resolve H series of errors. To fix this error, follow the actions given below:

1. QuickBooks should be installed on the server. 
2. Download QuickBooks Tool Hub. 
3. Make sure to install it on the server computer and run it. 
4. Navigate to the Company File Issues and choose QuickBooks File Doctor. 
5. The tool should take some time to download. Once installed, choose Repair Both Company File And Network. 
6. Access the company file once the repair is complete. 


QuickBooks Error H505 can get effectively fixed with the steps that are performed in this blog. You should be careful while performing the measures as you must execute them correctly. Implementing the right steps with the correct precision is the key. 
If you want more information to fix this error, better contact the professional team of QuickBooks at 1.800.579.0391.