How to Resolve Sage 50 Error 1722?

Updated On: February 12, 2025 9:39 am

Many users of Sage 50 have reported that they have faced the Sage 50 Error 1722 frequently of late. If you are also troubled by this error message, we can be of great help. In this blog, we will look at multiple ways to fix this issue once and for all.

Oh, wait! Before proceeding ahead, let’s get to know the basics..

What is the Sage 50 Error 1722? What Causes this Error?

Users often encounter this error while trying to install the Sage 300 Construction and Real Estate software on the system. This error is usually related to issues with Java, Windows Firewall or .NET.

Some important reasons behind the occurrence of this error are listed below –

• The Windows Firewall is not running as it has encountered an error. 
• The version of Java installed in the system is causing the error.
• Issues with the version of .NET installed in the system.
• An Assembly installed already is preventing the installation of the Sage Service host.

Also Read: How to Fix Sage 50 Error 1721?

How to Fix Sage 50 Error 1722?

Here are some easy ways to fix the Sage 50 Error 1722:-

Method 1: If the Sage 50 Error 1722 is Due to an Issue with Windows Firewall

• Navigate to the Control Panel.
• Choose Windows Firewall. 
• If you get an error message stating that the Firewall Service cannot be started, click on the Start button on the keyboard.
• Now click Run. Alternately you can press WINDOWS KEY+R.
• type CMD in the Run window and press ENTER.
• Now type “Rundll32 setupapi,InstallHinfSection Ndi-Steelhead 132 %windir%\inf\netrass.inf”
• Press ENTER to proceed.
• Go to Windows Control Panel again.
• Now click on Windows Firewall. You will get a message saying that the service is not started but you have the option to start it.
• Go to the command prompt and type “Netsh firewall reset”.
• Press ENTER.
• Click Start.
• Go to Run.
• Type “firewall.cpl” and press ENTER. 
• The Windows Firewall dialog box will pop up
• Click On and click OK.
• Next, start the Windows Firewall service.
• Finally, restart the Sage 300 CRE installation.

Method 2: If the Sage 50 Error 1722 is not Due to an Issue with Windows Firewall and Java is Installed

• Navigate to Control Panel
• Uninstall the Java program
• Go to www.java.com/en 
• Download Java
• Next, install Java by following the on-screen instructions
• Restart the Sage 300 CRE installation.

Method 3: If the above Methods do not help Fix the Sage 50 error 1722

• Navigate to Control Panel
• Uninstall the MS .NET framework installed on your system
• Go to http://www.microsoft.com/net/downloads 
• Locate and download the version of MS .NET you uninstalled
• Now, install .NET
• Restart the Sage 300 CRE installation.

Also Read: Sage Error 1723

Conclusion!

The troubleshooting methods mentioned above should help you to fix the Sage 50 Error 1722 on your system. If you are still not able to get rid of this issue, or, if you experience any difficulties in performing the above-mentioned steps, we would recommend you to speak to some seasoned Sage experts.

Frequently Asked Questions: