{"action":"created","issue":{"url":"https://api.github.com/repos/aws/aws-sdk-js/issues/871","labels_url":"https://api.github.com/repos/aws/aws-sdk-js/issues/871/labels{/name}","comments_url":"https://api.github.com/repos/aws/aws-sdk-js/issues/871/comments","events_url":"https://api.github.com/repos/aws/aws-sdk-js/issues/871/events","html_url":"https://github.com/aws/aws-sdk-js/issues/871","id":126069672,"number":871,"title":"ReferenceError: Can't find variable: ArrayBuffer","user":{"login":"neeravmehta","id":3814595,"avatar_url":"https://avatars.githubusercontent.com/u/3814595?v=3","gravatar_id":"","url":"https://api.github.com/users/neeravmehta","html_url":"https://github.com/neeravmehta","followers_url":"https://api.github.com/users/neeravmehta/followers","following_url":"https://api.github.com/users/neeravmehta/following{/other_user}","gists_url":"https://api.github.com/users/neeravmehta/gists{/gist_id}","starred_url":"https://api.github.com/users/neeravmehta/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/neeravmehta/subscriptions","organizations_url":"https://api.github.com/users/neeravmehta/orgs","repos_url":"https://api.github.com/users/neeravmehta/repos","events_url":"https://api.github.com/users/neeravmehta/events{/privacy}","received_events_url":"https://api.github.com/users/neeravmehta/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/aws/aws-sdk-js/labels/Question","name":"Question","color":"cc317c"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2016-01-12T00:26:34Z","updated_at":"2016-01-12T20:47:03Z","closed_at":"2016-01-12T20:47:03Z","body":"You need to check for existance of ArrayBuffer before using it. this is happening in hash function for the crypto module. Specifically line 4270 in a development build with only firehose, cognito and mobile analytics services. Search for \r\n`data.buffer instanceof ArrayBuffer`"},"comment":{"url":"https://api.github.com/repos/aws/aws-sdk-js/issues/comments/171049474","html_url":"https://github.com/aws/aws-sdk-js/issues/871#issuecomment-171049474","issue_url":"https://api.github.com/repos/aws/aws-sdk-js/issues/871","id":171049474,"user":{"login":"chrisradek","id":14189820,"avatar_url":"https://avatars.githubusercontent.com/u/14189820?v=3","gravatar_id":"","url":"https://api.github.com/users/chrisradek","html_url":"https://github.com/chrisradek","followers_url":"https://api.github.com/users/chrisradek/followers","following_url":"https://api.github.com/users/chrisradek/following{/other_user}","gists_url":"https://api.github.com/users/chrisradek/gists{/gist_id}","starred_url":"https://api.github.com/users/chrisradek/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/chrisradek/subscriptions","organizations_url":"https://api.github.com/users/chrisradek/orgs","repos_url":"https://api.github.com/users/chrisradek/repos","events_url":"https://api.github.com/users/chrisradek/events{/privacy}","received_events_url":"https://api.github.com/users/chrisradek/received_events","type":"User","site_admin":false},"created_at":"2016-01-12T20:47:03Z","updated_at":"2016-01-12T20:47:03Z","body":"@neeravmehta \r\nI included the check with the just released v2.2.29 of the SDK. I'm going to close this issue, but feel free to open a new one if you find your networking issues are related to the SDK."}}