title: Unable to create dataflow job via dataflow console:Found unexpected parameters: ['key' (perhaps you meant 'region')]
body: <p>i have created a dataflow job which accepts as input a parameter called 'key'.
  I have created the template with the following command</p>
  
  <pre><code>--template_location=gs://mm_dataflow_bucket/templates/marketstats_template
  --staging_location=gs://mm_dataflow_bucket/staging --setup ./setup.py --key &lt;my key&gt;
  </code></pre>
  
  <p>I have then created the following metadata</p>
  
  <pre><code>{
    "description": "An example pipeline that collect market stats.",
    "name": "Market Stats",
    "parameters": [
      {
        "name": "key",
        "helpText": "IEX API",
        "label": "IEXAPI"
      }
    ]
  }
  </code></pre>
  
  <p>However when i attempt to create the dataflow job via console i am getting back this</p>
  
  <pre><code>(cf16dcf1ac642eb2): The workflow could not be created. Causes: (cf16dcf1ac64261b): Found unexpected parameters: ['key' (perhaps you meant 'region')]
  </code></pre>
  
  <p>This seems to have happened since this week,as i have created templates in the past week which all accepts parameters and they all worked fine
  Anyone could asssist?</p>
  
  <p>kind regards</p>