Description
Environment
Adobe Analytics
Issue/Symptoms
Why does the following Data Warehouse error occur?
segment conversion error: No mapping from StorageID found for variables/marketingchannel, occur
Resolution
Data Warehouse doesn’t support the Marketing Channel Dimension. If this dimension is used in any segment in Data Warehouse, it throws the error. Data Warehouse only supports variables/firsttouchchannel(First Touch Channel) and variables/lasttouchchannel(Last Touch Channel). Use Last Touch Channel instead of Marketing Channel in the segment to be used in Data Warehouse.