Weird launcher behavior

[V4N1LL4]

Hai Im fairly new to this forum so dont judge me so fast !

Whenever I'd like to launch Forge 1.18.1 on the Technic Launcher it always end up with "error code 1" 
But if I use the regular Minecraft launcher (Java) and install Forge 1.18.1 there it works just fine.

Now I have tested the Technic Launcher for other Forge versions ( 1.12.2 and 1.16.5 ), those worked just fine.
Also tried to adjust memory usage and other versions of java with no results. 

 

[JaariAtmc]

Due to the custom way that Technic supports both very very old Forge versions and newer versions of Forge, Forge for 1.17 and 1.18 are currently not supported.