Forge 1.7.10 not working

[Domse007]

Hey modders

I have some serious problems, to install forge-1.7.10-10.13.4.1558 and it's not working. In the last three days I tried everything, but I always have the error: "The directory is missing a launcher profile. Please run the minecraft launcher first." 

 

As normal I created a new version and started it. But always this error….

 

I think i have tried everything. I tried reinstalling Minecraft, Forge and Java (Once as JVM and once as JDK). I also changed the directory multiple times.

A friend who installed forge too hadn't any problems, but also struggled on my machine.

 

I think it's my problem, but I'm freaking out

 

Thanks guys