Лаунчер не запускается

[iocmet]

java -Dlauncher.debug=true -jar Dreamfinity.exe GravitLauncher (fork sashok724's Launcher) Launcher v4.5.0-1 stable License for Launcher GPLv3. SourceCode: https://github.com/GravitLauncher/Launcher 2021.01.31 17:14:30 [INFO] Restart Launcher with JavaAgent... 2021.01.31 17:14:30 [INFO] If need debug output use -Dlauncher.debug=true 2021.01.31 17:14:30 [INFO] If need stacktrace output use -Dlauncher.stacktrace=true 2021.01.31 17:14:30 [DEBUG] Testing stacktrace 2021.01.31 17:14:30 [DEBUG] Verifying class loader 2021.01.31 17:14:30 [DEBUG] Verifying JVM architecture 2021.01.31 17:14:30 [DEBUG] Restart Launcher 2021.01.31 17:14:30 [DEBUG] Commandline: [C:\Program Files\Java\jdk-15.0.2\bin\java.exe, -Dlauncher.debug=true, -Dlauncher.stacktrace=false, -javaagent:C:\Users\user32\Downloads\Dreamfinity.exe, -cp, C:\Users\user32\Downloads\Dreamfinity.exe, ru.gravit.launcher.BWcRcO5xBROX7WKEf05GyjsI] Launcher Agent 2021.01.31 17:14:30 [DEBUG] Testing stacktrace 2021.01.31 17:14:30 [DEBUG] Verifying class loader 2021.01.31 17:14:30 [DEBUG] Verifying JVM architecture GravitLauncher (fork sashok724's Launcher) Launcher v4.5.0-1 stable License for Launcher GPLv3. SourceCode: https://github.com/GravitLauncher/Launcher 2021.01.31 17:14:30 [ERROR] java.lang.NullPointerException: Cannot invoke "javax.script.ScriptEngineFactory.getScriptEngine()" because "ru.gravit.launcher.lmz1NPNaT3oXGwuI4opyQdpE.nashornFactory" is null at ru.gravit.launcher.lmz1NPNaT3oXGwuI4opyQdpE.newScriptEngine(Unknown Source) at ru.gravit.launcher.rV49xsWNYQkxTRKu2m9ujUYx.(Unknown Source) at ru.gravit.launcher.BWcRcO5xBROX7WKEf05GyjsI.start(Unknown Source) at ru.gravit.launcher.BWcRcO5xBROX7WKEf05GyjsI.main(Unknown Source)

[Noire86]

Почему jdk 15 версии? Нужен 8

[Noire86]

Проблема решена?

[iocmet]

Сам тогда решил и забыл написать что да...