Level 2 Activity 2.3.9.1 Import data into DAT03 Historic Volumes module

[keyyun627]

Hello there,

I came across one error when I deal with activity 2.3.9.1 Import data into DAT03 Historic Volumes module at level 2 ( refer to Process failed error.PNG). 

I have made sure that Actions -> Import Data Sources is correct and updated ( refer to Export.PNG). I have also verified the Source Model ( Source models.PNG). 

Unfortunately, error still exists. 

I am wondering if anyone could give me some hints of how to solve this error? Many thanks in advance.

[Kanishq17]

 @keyyun627 

Is the source data hub to Level 2 model?, you need to ensure for level 2 model, for the imports, source model is mapped to the hub model you created, you can establish mapping in source models of settings tab, else you can create a new import if that doesnt work