Posted May 13, 20232 yr Whenever I'm trying to run my mod, it says "Error: Could not create the Java Virtual Machine \n Error: A fatal exception has occured. Program will exit", while the console says "Unrecognized option: -Xincgc". I tried to reinstall Java, creating a completely new Mod (because I may have lost some files due to downgrade from win11 to 10, i thought this was the issue, it wasnt.) and it still gives me this error.
May 13, 20232 yr -Xincgc is a configuration option for older versions of java - it is not supported by modern versions You need to speak to whoever provides your launcher and/or check your launcher's java config options to understand why it is trying to pass that value. Boilerplate: If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one. If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install Large files should be posted to a file sharing site like https://gist.github.com You should also read the support forum sticky post.
May 13, 20232 yr Author 54 minutes ago, warjort said: -Xincgc is a configuration option for older versions of java - it is not supported by modern versions You need to speak to whoever provides your launcher and/or check your launcher's java config options to understand why it is trying to pass that value. But I used the exact same setup 3 days ago and it worked perfectly fine
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