Having problems with NET9 running OpenBullet2

So I’m running Debian 12, I’ve installed NET 9.0 including run time but I still seem to keep getting the same error when i try to run OB2. If anybody could point me in the right direction that would be much appreciated. Sorry if this is a noob question but I haven’t been able to find any threads on the forum related to this specifically.

When I run the dotnet --list-runtimes command, I get back

dotnet --list-runtimes
Microsoft.NETCore.App 9.0.1 [/usr/share/dotnet/shared/Microsoft.NETCore.App]

As you can see NET 9.0 seems to have installed fine, and the runtimes listed when I ran the --list-runtimes argument so I figured it would work after this but…

I’ve uninstalled NET9 like 5 times now, followed a few different tutorials but I’m not having any luck. Again if anybody knows what I’m doing wrong and can help that would be much appreciated.

Thanks.

You are not running it with dotnet. the command to run is

dotnet ./Openbullet2.Web.dll

if this does not fix it and you reinstall dotnet try version 8 instead of 9

Got it sorted out. Had dotnet-runtime-8.0 installed but not aspnetcore-runtime-8.0. After installing that everything worked out fine.