okay one more point to add to this bug may help sc guys to find the error faster… it happens only if the field was first select as “something” and then changed to decimal
now to repreduce, select a field as TEXT, note in SC > field settings, says HTML type = TEXT, DB type whatever, even if double…
now, change the field to decimal and save, see that HTML type stays “TEXT” so it will act as text
in my case it was integer and stayed integer, so couldn’t add the decimals, untill removed the field comopelelty and when newly created chose and decimal so it worked
I guess it is a small bug can be solved easy, but still Bartho didn’t show up yet, so at least there is a workaround for it, can be considered “low priority”