I’ve done a bit more testing, and think I’ve worked out the scenario where it’ll occur, and is hopefully reproducible.
Create a NewQuery with the default table. /redash NewQuery should work ok and does indeed return the table.
Then create a second vis, also a table. /redash NewQuery now gets stuck on OK, looking for a query that matches - NewQuery
So seems it doesn’t like there being more than one Table vis for a query
(And this is on Hosted)
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