title: Hyperledger Indy ERROR: Pool overlaps with other one on this address space
body: <p>I'm working on this <a href="https://github.com/hyperledger/education" rel="noreferrer">https://github.com/hyperledger/education</a> repository and 
  When i try to run ./manage up, i'm getting this error .</p>
  
  <pre><code>ERROR: Pool overlaps with other one on this address space
  </code></pre>