title: Specflow plugin : Generation error: Missing [assembly:GeneratorPlugin] attribute in
body: <p>I am writing a custom plugin to customise the auto-generated code files SpecFlow produces.</p>
  
  <p>After building the solution and putting it in the 'lib' folder of the SpecFlow testing project. On saving the SpecFlow feature file I get</p>
  
  <pre><code>Specflow plugin : Generation error: Missing [assembly:GeneratorPlugin] attribute in 'path to dll'
  </code></pre>
  
  <p>Even though I have this marked up in the plugin Assembly</p>
  
  <pre><code>[assembly: GeneratorPluginAttribute(typeof(CustomGeneratorPlugin))]
  </code></pre>
  
  <p>Using reflection/self-testing I can load the assembly myself and resolve the attribute </p>
  
  <p>Code is here -- <a href="https://github.com/chrismckelt/SpecFlowCustomPlugin" rel="noreferrer">https://github.com/chrismckelt/SpecFlowCustomPlugin</a></p>
  
  <p>Any ideas whats causing this?  Thanks</p>