Here is a link to my code on github.

 

Messagedrafting gets called by a keybinding and alters the players IEEP on the server. MessageIEEPchanged is getting called in messagedrafting to update the client.

 

This setup is not updating the client. If I use the return of Messagedrafting the client freezes indefinitely.

Any advice is appreciated.

 

Solved:

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The solution is more of a trouble shooting list so if you have a similar problem take a look at the steps we took here.

I didn't specifically check but I registered it as side.client and changed ctx.serverhandler to minecraft.getminecraft

Finally home again, and yes it is getting received. I guess that means there is something wrong with my save and load. Can you look over how I am passing the nbt information to make sure I didn't mess that up.

 

Message code

DraftingManager

ExtendedProperties save and load are at the bottom.

Can I send the message from inside that runnable with:

CommonProxy.network.sendTo(new MessageIEEPChanged(DraftingManager.PerformDrafting(player)), (EntityPlayerMP) player);

 

or should I send the message from inside PerformDrafting?

So I have been following this tutorial on IEEP.

 

But my get seems to be returning something other than what I registered.

I say this because all values that were set in the instructor are now set to 0.

 

IEEP class

Event Hooks

Class that uses the get

I was hoping it was just some glaring thing I had missed. Oh well.

Ok, so I stepped through things and I am getting this error

java.util.concurrent.ExecutionException: java.lang.IllegalArgumentException: Empty string not allowed

 

When I try to step over this

-> nbtExtendedProperties.setString("drafting_selection", draftingSelection);
    for(String luxin : luxinLevel.keySet())

 

If I look at the contents of LuxinLevel before stepping over I see this

{Blue=0.0, Green=0.0}

Which is what I expect to be there.

 

This is the declaration/ instantiation

private HashMap<String, Float> luxinLevel = new HashMap<String, Float>();

 

any ideas as to why this is reporting an empty string?

 

 

 

Edit:

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I'm dumb ... I was so fixated on the for loop that i didn't even notice that it was a string on the line before. I even included it in the code here ... had to instantiate that and once I did everything started working beautifully.

 

Thanks for the help!