I modified the tracking code’s expiration time to match that of Marketing Channels. This got rid of "Unspecified" in the tracking code breakdown of every single channel other than Paid Search. Now, I need to focus on this channel and see whether my specific configuration is the issue with this chann...

Oh! This is pretty explanatory as to why I would want the value to be set only on the first hit . At least that´s correct in my setup XD!

Hi Jennifer! Thank you again for your reply :)! I looked into it and my Marketing Channel Detail is set to "Tracking Code" for all of the channels that would capture paid traffic. If I break down Marketing Channel by Marketing Channel detail I get the same issue.  If I understand correctly, the "det...

Thank you Yuhuisg for referring me to these answers, I will be going over them and hopefully update with either a more specific question or a solution. 

Thanks Jennifer! Will definitely look into the different expiration timelines for each element, I have a hunch this is a big part of issue from what I´ve read.   

Hello! I have a specific set of Marketing Channels that depend on the tracking code to categorize traffic. I can see traffic on all of these channels. However, if I do a breakdown by Tracking Code, I get a large chunk of all metrics attributed to "Unspecified".   Below is a screenshot of this ocurri...