I have installed Coveo for sitecore 3.0 in my local/developer machine. Search indexes are having content in CES and but when I search, my search page does not return any results or coveo facets does not appear. So, I tried to access the url "http://mywebsite.com/coveo/rest" and it is throwing the below error.
"The service is unavailable."
I have checked and compared config.yml's secret key and application secret key in coveosearchprovider.config. Both looks same. Sitecore diagnostic page shows the below.
Can you please let me know the things I should check to fix this issue.