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  • Error while using gRPC in Script


    Botbosa

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    I have a Kotlin script where I'm trying to use gRPC to send messages to a server. When I build and run the shaded jar manually, everything works. When I load the script in DreamBot I get the following error:
     

    java.lang.NoSuchMethodError: com.google.common.base.Preconditions.checkArgument(ZLjava/lang/String;CLjava/lang/Object;)V
        at io.grpc.Metadata$Key.validateName(Metadata.java:754)
        at io.grpc.Metadata$Key.<init>(Metadata.java:762)
        at io.grpc.Metadata$Key.<init>(Metadata.java:671)
        at io.grpc.Metadata$AsciiKey.<init>(Metadata.java:971)
        at io.grpc.Metadata$AsciiKey.<init>(Metadata.java:966)
        at io.grpc.Metadata$Key.of(Metadata.java:708)
        at io.grpc.Metadata$Key.of(Metadata.java:704)
        at io.grpc.internal.GrpcUtil.<clinit>(GrpcUtil.java:98)
        at io.grpc.netty.shaded.io.grpc.netty.Utils.<clinit>(Utils.java:83)
        at io.grpc.netty.shaded.io.grpc.netty.UdsNettyChannelProvider.isAvailable(UdsNettyChannelProvider.java:34)
        at io.grpc.ManagedChannelRegistry$ManagedChannelPriorityAccessor.isAvailable(ManagedChannelRegistry.java:211)
        at io.grpc.ManagedChannelRegistry$ManagedChannelPriorityAccessor.isAvailable(ManagedChannelRegistry.java:207)
        at io.grpc.ServiceProviders.loadAll(ServiceProviders.java:68)
        at io.grpc.ManagedChannelRegistry.getDefaultRegistry(ManagedChannelRegistry.java:101)
        at io.grpc.ManagedChannelProvider.provider(ManagedChannelProvider.java:43)
        at io.grpc.ManagedChannelBuilder.forAddress(ManagedChannelBuilder.java:39)
        at org.botbosa.untitled2.TestScript.onStart(TestScript.kt:16)
        at org.dreambot.api.script.AbstractScript.run(AbstractScript.java:170)
        at java.lang.Thread.run(Thread.java:750)
     
     
    As far as I can tell, I'm assuming this is being caused because DreamBot also uses gRPC? Any idea how I might get past this?
     
    Thanks
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