Are you using any pre-processing Data Transforms/activities in the 1st step? If yes, could you pls check if there is any error by saving the activity/data transform. And if there are any unnecessary pages & classes try removing them and check.
Posted: 1 year ago
Updated: 4 months ago
Posted: 8 May 2020 10:07 EDT Updated: 14 Jun 2021 7:38 EDT