Almost every indev 3.1 builds crashes

[G23M08]

Only the last 2 builds work for me on betacraft but they work in mineonline
The builds that don't work just show a black screen

[nasko222]

send crash log

[G23M08]

As said in the post it just shows a black screen

[nasko222]

that i heard, and you can still send the output log

[G23M08]

(16:24:17) Java version: Oracle Corporation, Java(TM) SE Runtime Environment, 1.8.0_361-b09
(16:24:17) System: windows 10, 10.0, amd64
(16:24:19) Detected launch method: classic15a
(16:24:19) Loaded in: 1657364200 ns
(16:24:28)
(16:24:28) Classpath:
(16:24:28) C:\Users\Usuario\AppData\Roaming.betacraft\versions/in-20091207.jar
(16:24:28) C:\Users\Usuario\AppData\Roaming.betacraft\bin/jinput.jar
(16:24:28) C:\Users\Usuario\AppData\Roaming.betacraft\bin/lwjgl.jar
(16:24:28) C:\Users\Usuario\AppData\Roaming.betacraft\bin/lwjgl_util.jar
(16:24:28)
(16:24:28)
(16:24:28) Loading addons:
(16:24:28)
(16:24:28) java.lang.NoSuchMethodException: com.mojang.minecraft.Minecraft.(java.awt.Canvas, int, int, boolean)
(16:24:28) at java.lang.Class.getConstructor0(Unknown Source)
(16:24:28) at java.lang.Class.getConstructor(Unknown Source)
(16:24:28) at org.betacraft.Classic15aWrapper.init(Classic15aWrapper.java:125)
(16:24:28) at org.betacraft.Classic15aWrapper.play(Classic15aWrapper.java:99)
(16:24:28) at org.betacraft.Wrapper.(Wrapper.java:183)
(16:24:28) at org.betacraft.Classic15aWrapper.(Classic15aWrapper.java:31)
(16:24:28) at org.betacraft.launcher.Launcher.main(Launcher.java:207)

[nasko222]

load as 0.30 base, (copy 0.30 json and rename it to the same as the jar but ends on .json)