title: go mod fails to find version v0.0.0-00010101000000-000000000000 of a dependency
body: <p>I'm trying to download all of the dependencies of a project via go mod; the problem occurs when it comes to execute <code>go mod vendor</code> on the CLI. The output is as follows:</p>
  
  <pre><code>go: finding github.com/hyperledger/fabric-sdk-go v0.0.0-00010101000000-000000000000
  go: github.com/hyperledger/fabric-sdk-go@v0.0.0-00010101000000-000000000000: unknown revision 000000000000
  go: error loading module requirements
  </code></pre>
  
  <p>The code that imports the libraries is this:</p>
  
  <pre class="lang-golang prettyprint-override"><code>import (    
      "github.com/hyperledger/fabric-sdk-go/pkg/client/ledger"
      "github.com/hyperledger/fabric-sdk-go/pkg/client/resmgmt"
      "github.com/hyperledger/fabric-sdk-go/pkg/fabsdk"
  )
  </code></pre>
  
  <p>krakengosdk is the name of the package I'm working on:</p>
  
  <pre><code>go mod init krakengosdk
  </code></pre>
  
  <p>Any solution? I've been looking for any solution for a while, but I haven't came across anything useful. </p>
  
  <p>EDIT: I've updated the go version to 1.13; it seems like the error has to be with "github.com/hyperledger/fabric-sdk-go/test/integration@v0.0.0-20190918153951-5d7ae7a5be8f":</p>
  
  <pre><code>go get -v github.com/hyperledger/fabric-sdk-go/test/integration@latest
  go: finding github.com/hyperledger/fabric-sdk-go/test/integration latest
  go get: github.com/hyperledger/fabric-sdk-go/test/integration@v0.0.0-20190918153951-5d7ae7a5be8f requires
      github.com/hyperledger/fabric-sdk-go@v0.0.0-00010101000000-000000000000: invalid version: unknown revision 000000000000
  </code></pre>