title: Simperium - Diff errors, UniCharMax
body: <p>I'm serializing an array of dictionaries to a string and it seems that it causes issues on the generation of the diff… or something… I've been seeing a lot of these:</p>
  
  <pre><code>AssertMacros: hash &lt;= (~(UniChar)0x00), Hash value has exceeded UniCharMax! file: /Users/…/Pods/Google-Diff-Match-Patch/DiffMatchPatchCFUtilities.c, line: 391
  </code></pre>
  
  <p>I didn't look very deep but I didn't understood what am I doing wrong…</p>
  
  <p>Also, I'm having a lot of 440 errors that sometimes appear with the error above. How can I handle these errors? Shouldn't the framework send the full object when the 440 pops up?</p>
  
  <p>Thanks!</p>