We cannot convert the value "[Table]" to type Table.

Hi, I'm unable to refresh the dataset in PoweBI web app. i get the following error:
We cannot convert the value "[Table]" to type Table.
My data Source is Odata feed (Project Online)
In PowerBI Desktop i have no issues at all and the data is being refreshed. It's only in the web app, it just happened today even though i didn't change anything in the last couple of days. I have seen some posts of people who ran (still running into this issue). This "Combine data" thing is irrelevant as i don't have a gatway... Can anyone please help with that? Thanks!