These functional tests fail a lot (around 25% of the times):
This happens independently of the file being used in the preview, but it only seems to happen after the first example (i.e. it not the first execution of scenario), which means that it might be somehow related to the conversions. The "I have a Folder document" step is used somewhere else without any issues.
Observed in 25% of the runs (3 in 12).