Forum Discussion
Dataflow Internal Error. Model corrupted? Failed runtime assertion: Failed to get MWC token
Hi, Over this weekend (8-9th August UK) my reports have started showing errors for all visuals using data from my dataflows. I've not made any changes to the dataflows over that time. The visuals...
Hey john_ach
Did you solve this? I have the same issue
Hi AlbertProtein.
Unfortunately the only fix I found was to open each dataflow in turn, save and close. Any dataflows for which the error persisted, I had to export, create a new dataflow and import (i.e. manual copy) and then fix the references on any downstream dependencies. A real manual process and a pain.
