Hello!!
I was working on a project previous to the releaseof the Canvas and agent 4 update.
Once the release happened, i asked the agent to create variations of the design through the Canvas UI
The problem is that now the preview tab never loadsmy app, and the agennt is not able to fix the problem. I have prompted him a few times, asking him to investigate, and it has not succeeded
I tried different paths in the preview tab, and none of them are working
What could i tell the agent to try or investigate so it fixes the issue?
Thanks for your time!! 
