java.util.concurrent.ExecutionException: java.lang.NullPointerException

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Take a look at this blog post on how to set up Grid2 https://goo.gl/rxzbE6. A user related (in the email group on the source) that using older selenium libs solves this exception.

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via GitHub by Speiger
, 5 months ago
java.lang.NullPointerException
via GitHub by EmanYm
, 7 months ago
java.lang.NullPointerException
via GitHub by kreezxil
, 1 year ago
java.lang.NullPointerException
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java.lang.NullPointerException
via GitHub by XileForce
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java.lang.NullPointerException
via GitHub by Kosyne
, 9 months ago
java.lang.NullPointerException
java.util.concurrent.ExecutionException: java.lang.NullPointerException
at org.spongepowered.common.world.WorldManager.getWorldProperties(WorldManager.java:330)
at com.yurtmod.block.TileEntityTentDoor.onPlayerActivate(TileEntityTentDoor.java:156)
at com.yurtmod.block.BlockTentDoor.func_180639_a(BlockTentDoor.java:78)
at net.minecraft.network.NetHandlerPlayServer.redirect$onProcessRightClickBlock$0(NetHandlerPlayServer.java:636)
at net.minecraft.network.NetHandlerPlayServer.func_184337_a(NetHandlerPlayServer.java:679)
at net.minecraft.network.play.client.CPacketPlayerTryUseItemOnBlock.func_148833_a(SourceFile:55)
at org.spongepowered.common.network.PacketUtil.onProcessPacket(PacketUtil.java:118)
at net.minecraft.network.PacketThreadUtil$1.redirect$onProcessPacket$0(SourceFile:39)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at net.minecraft.util.Util.func_181617_a(SourceFile:45)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:668)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:387)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471)
at java.lang.Thread.run(Unknown Source)

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