Navigraph Hub Installation Error

Hello,

I tried to install Navigraph Hub to be used with FS 2024, which worked successfully at the beginning, and I was able to install Simbrief. However, I wasn’t able to import the OFP into the inibuilds A330 EFB, so I searched for the Navigraph Hub app to verify settings, but I wasn’t able to find it anywhere on my PC. I clicked on the NavigraphHub.exe installer to try to reinstall it, but I got an error message saying “Navigraph Hub cannot be closed. Please close it manually and click Retry to continue.” I also now get a Javascript error message when I startup my PC.

I tried the steps that were given in similar posts (updated java, restarted computer, etc.) but no luck. I tried to uninstall Navigraph Hub, but my computer doesn’t find it. I only found the Navigraph and Simbrief related folders, which I deleted to try and manually uninstall everything for a clean reinstallation.

Still no luck, and I continue to get both error messages. Thanks in advance for your help.


I am having the same problem. Same messages as well. I have deleted the hub from my computer, re- started the computer and have the same set of messages as the OP.