Forge 1.16.4 Installer gets stuck

[DrVinz]

I found a nice mod for 1.16.4 yesterday. But i only had 1.16.3 Forge. I went to the website and installed the installer. I ran it with Java(TM) SE Runtime Binary like everytime and it opened the Installer. I selected Install client and let the path to default. Then i clicked on install. The first progress bar filled like instantly but at the progress bar "Building Processors" it gets stuck at the half and first slim some files, load all textures and models and slims again and then gets stuck. I looked at my launcher and there is the forge version, but when i try to launch, it crashes instantly(maybe it thinks forge is there bc everything is installed, but not finished, i cancelled it everytime). I just need to know how can i get the forge installer working?

 

[DrVinz]

@diesieben07While i was copying the log, the bar filled further and i think after like 5-10 mins, the download was completed... but thank you for your help!! Do you have any Idea why the Download takes so Long?