I am trying to run JDA Discord Bot, but getting this error:  [JDA MainWS-ReadThread] INFO net.dv8tion.jda.core.requests.WebSocketClient - Connected to WebSocket [JDA MainWS-ReadThread] ERROR net.dv8tion.jda.core.requests.WebSocketClient - There was an error in the WebSocket connection java.lang.NoSuchMethodError: org.json.JSONArray.iterator()Ljava/util/Iterator;     at net.dv8tion.jda.core.requests.WebSocketClient.updateTraces(WebSocketClient.java:165)     at net.dv8tion.jda.core.requests.WebSocketClient.onEvent(WebSocketClient.java:797)     at net.dv8tion.jda.core.requests.WebSocketClient.handleEvent(WebSocketClient.java:745)     at net.dv8tion.jda.core.requests.WebSocketClient.onBinaryMessage(WebSocketClient.java:903)     at com.neovisionaries.ws.client.ListenerManager.callOnBinaryMessage(ListenerManager.java:368)     at com.neovisionaries.ws.client.ReadingThread.callOnBinaryMessage(ReadingThread.java:270)     at com.neovisionaries.ws.client.ReadingThread.handleBinaryFrame(ReadingThread.java:990)     at com.neovisionaries.ws.client.ReadingThread.handleFrame(ReadingThread.java:749)     at com.neovisionaries.ws.client.ReadingThread.main(ReadingThread.java:108)     at com.neovisionaries.ws.client.ReadingThread.runMain(ReadingThread.java:64)     at com.neovisionaries.ws.client.WebSocketThread.run(WebSocketThread.java:45)   I can't find what's wrong,   this is my pom.xml:  also I have these libraries in my Referenced Libraries:    I have asked at the JDA GitHub but they say I have to get the latest org.json which I already have. So I am confused.  Hope someone can help me there.
I'm getting a NoSuchMethodError error when running my Java program.  What's wrong and how do I fix it?
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I have not yet figured out how the gun operates aside from the fact that it creates Portal portals. The weapon description indicates that it deals 250+ base damage, but how is that damage applied to the monsters? How to understand linux versioning I need to understand the Linux versioning system and distribution concepts. what are public, stable or final terms for versions? How to disable Ctrl+Shift+U? How to create a bootable USB with multiple ISO images in it What I want is to create a bootable pen drive that shows GRUB menu and I can select any of the several bootable systems from there to install/run. I have several ISO images that I want to install in the USB like Ubuntu, Fedora, System Rescue CD, Windows XP and Windows 7 (The windows versions are optional, mostly am looking for a multi installer for Linux distros, specially Ubuntu version)  The default Startup Disk Creator only works with Linux Images and only 1 at a time (At least for the mean time. If it allows more systems and multiple ISOs it would be awesome)  What method exists that I can use step by step to create a bootable USB Drive with multiple images than can be booted from the USB and selected from GRUB. It must support Windows Images and Linux Images.  Alternatively, is there also a way to have multiple versions of the Ubuntu installation ISO on same USB Drive, such as, when booting from it, I get to choose what Ubuntu version and architecture to install, for example:     BOOT MENU   Ubuntu 12.04 32 Bit   Ubuntu 12.04 64 Bit   Ubuntu 12.10 32 Bit   Ubuntu 12.10 64 Bit   UPDATE: Wanted to add that the English version for the post mentioned by daithib8 is here: Vim inoremap for specific filetypes Elements order in a "for (… in …)" loop Does the "for…in" loop in Javascript loop through the hashtables/elements in the order they are declared? Is there a browser which doesn't do it in order? The object I wish to use will be declared once and will never be modified.  Suppose I have:  var myObject = { A: "Hello", B: "World" };   And I further use them in:  for (var item in myObject) alert(item + " : " + myObject[item]);   Can I expect 'A : "Hello"' to always come before 'B : "World"' in most decent browsers? I would like to know how to put a time delay in a Python script. Show that $\frac 1{1+x+y^{-1}}+\frac1{1+y+z^{-1}}+\frac1{1+z+x^{-1}}=1$ if $xyz=1$ What if the hard disk is partitioned into more than 26 sections in Windows? As we know, in Windows the partition location is prefixed with [a-z]:. What happens if there are more than 26 partitions? Verb/Subject Agreement Make/Makes Reading output of a command into an array in Bash Let $A \in Mat_{n \times n}(F)$ a matrix which satisfies $A^n=0$ and $A^{n-1} \ne 0$ for some positive integer $n$. Let $v \in F^n$ be such that $A^{n-1}v \ne 0$.  Prove that $\{v, Av, A^2v,...,A^{n-1}v\}$ is a basis for $F^n$.     So, from definition of $A$, I know that $A^iv \ne 0$ for all $0\le i \le n-1$. I know I need to prove the set is linearly independent and span $F^n$ to prove it's a basis, but I just don't know how. Some icons are correct, and some are whack. Turns out it's not just the hot questions list, but the whole icon set. !! c operator, is a two NOT?