{"action":"opened","issue":{"url":"https://api.github.com/repos/Azure/azure-webjobs-sdk-script/issues/174","repository_url":"https://api.github.com/repos/Azure/azure-webjobs-sdk-script","labels_url":"https://api.github.com/repos/Azure/azure-webjobs-sdk-script/issues/174/labels{/name}","comments_url":"https://api.github.com/repos/Azure/azure-webjobs-sdk-script/issues/174/comments","events_url":"https://api.github.com/repos/Azure/azure-webjobs-sdk-script/issues/174/events","html_url":"https://github.com/Azure/azure-webjobs-sdk-script/issues/174","id":143641556,"number":174,"title":"Binding errors should be detected at compile time","user":{"login":"paulbatum","id":10663,"avatar_url":"https://avatars.githubusercontent.com/u/10663?v=3","gravatar_id":"","url":"https://api.github.com/users/paulbatum","html_url":"https://github.com/paulbatum","followers_url":"https://api.github.com/users/paulbatum/followers","following_url":"https://api.github.com/users/paulbatum/following{/other_user}","gists_url":"https://api.github.com/users/paulbatum/gists{/gist_id}","starred_url":"https://api.github.com/users/paulbatum/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/paulbatum/subscriptions","organizations_url":"https://api.github.com/users/paulbatum/orgs","repos_url":"https://api.github.com/users/paulbatum/repos","events_url":"https://api.github.com/users/paulbatum/events{/privacy}","received_events_url":"https://api.github.com/users/paulbatum/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-03-26T00:59:01Z","updated_at":"2016-03-26T00:59:01Z","closed_at":null,"body":"With C# right now, you can't bind a httptrigger to a stream. Fine. But at compile time, I'm told that the compilation is successful. Its only when I invoke the http trigger that I get the following error:\r\n\r\n`2016-03-26T00:55:08.908 Exception while executing function: Functions.HttpTriggerCSharp1. Microsoft.Azure.WebJobs.Host: Exception binding parameter 'req'. Microsoft.Azure.WebJobs.Host: Unable to convert value to Stream.\r\n`\r\n\r\nThe error is pretty good, but it would be better if it appeared during compilation."}}