Problem installing: File, Update.jpg, has a different computed hash

[kccleto@gmail.com]

Hello there,

I have not been able to install NodeXL Pro as I keep getting the following error after the installer downloads the 8MB file:

Name: NodeXL Excel Template
From: http://www.nodexlgraphgallery.org/NodeXLSetup/Smrf.NodeXL.ExcelTemplate.vsto

************** Exception Text **************
System.Deployment.Application.InvalidDeploymentException: File, Update.jpg, has a different computed hash than specified in manifest.
at Microsoft.VisualStudio.Tools.Applications.Deployment.ClickOnceAddInDeploymentManager.DownloadAddIn(TimeSpan timeout)
at Microsoft.VisualStudio.Tools.Applications.Deployment.ClickOnceAddInDeploymentManager.InstallAddIn()

Please help!

Regards,
Karlo

[Harald Meier]

Hello Karlo,

An antivirus software or firewall is blocking NodeXL from downloading the required files.

Solution 1: Add an exception for http://www.nodexlgraphgallery.org to your antivirus/firewall.

Solution 2: Try a different internet connection.

If you run into any other issue, please have a look at this page: https://www.smrfoundation.org/nodexl/installation/

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