title: iOS error : Heap corruption detected, free list is damaged and Incorrect guard value: 0
body: <pre><code>GFF_MJ(3248,0x103f9ab80) malloc: Heap corruption detected, free list is damaged at 0x28298ffa0
  *** Incorrect guard value: 0
  GFF_MJ(3248,0x103f9ab80) malloc: *** set a breakpoint in malloc_error_break to debug
  </code></pre>
  
  <p>Error screenshot:</p>
  
  <p><a href="https://i.stack.imgur.com/qYnx0.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/qYnx0.jpg" alt="enter image description here"></a></p>
  
  <p>After running for a while, the app always crashes, but I won't get any information except the above tips.
  Now I don't know how to solve it, who can help me? </p>
  
  <p>Thank you.</p>