Which item must be embedded in your pages to asynchronously deploy Adobe Analytics with Launch?
An Architect advises a site developer to embed the Adobe Launch script in the <head> and to place the data layer before the closing
tag of a web page.
During testing, an Adobe Analytics page view call fires successfully. Several Adobe variables are not defined in the call. The embedded Launch script and the data layer are implemented correctly per the Architect's specifications.
What should the Architect do to resolve the issue?