Hi everyone, I'm having an issue with the fifth module not verifying claiming the report has the wrong columns:

Step Not yet complete... here's what's wrong: 
Please check that your report includes at least all of these columns: Supply: Supply Name, Unit Cost, Quantity and Total.

But I have those columns:

(Pardon the names)

All of the other modules have verified first time and this is the last thing in the trail (six verified first time too).

The only thing I can boil it down to is report names. I've had to delete the first report in an attempt to fix it, but every subsequent report has had to have a different API name; perhaps the verifier is looking at the original one still? But even that had all of the columns.

I also have the dashboard set up as per instructions, again with different API names unfortunately.