Ok .. forum search fruitless. Downloaded latest Forge (as of this typing). Updated Java. Run Installer, says no launcher profile. Download Launcher. Wont run. no error log, nada. Went through list, to find Forge that matched my Minecraft (1.12.1) No Launcher is available for that. Attempted to install the servers, versions, between latest and 1.12.1 Nothing. Cannot figure out how to run launcher. please help with step by step instructions. cause all the instructions so far seem to be missing a step, or a launcher.