Posted July 3, 201312 yr I just installed the latest version of minecraft forge for minecraft 1.6.1, and here's the error im getting. Client> Exception in thread "main" joptsimple.MultipleArgumentsForOptionException: Found multiple arguments for option ['version'], but you asked for only one Client> at joptsimple.OptionSet.valueOf(OptionSet.java:178) Client> at net.minecraft.launchwrapper.Launch.launch(Launch.java:41) Client> at net.minecraft.launchwrapper.Launch.main(Launch.java:18) I don't understand how it wants more than 1 version arguments because in the launch code there are 2 version parameters and they are: --version Forge8.9.0.761 --version last Does anyone know how to fix this?
July 3, 201312 yr 'launch code'? There should only be one argument. I do Forge for free, however the servers to run it arn't free, so anything is appreciated. Consider supporting the team on Patreon
July 3, 201312 yr Author When I launch vanilla minecraft or forge, there are always 2 version arguments. Vanilla minecraft will accept the 2 version arguments, but forge will not accept it. Until this bug is fixed, I will have to launch forge with minecraft via cmd.
July 4, 201312 yr Author Finally fixed it by removing the second version parameter from the json file. Forge is working fine now.
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.