Strange crashes in the spreadsheet

[Arno K]

I tried your second example on the emulator, first with no digit-grouping, worked without problems. Then I used your grouping: "1.000,05" as I thought it was another fault caused by that, but it worked, too. I played a little bit using the named fields and suddenly: crash. After that I reset to no digit-grouping, entered your example and played around, no crash. So my first impression seems to be correct, another bug caused by digit-grouping set to some other value.
Arno