Created attachment 52701 [details]
Open the attached document, and take a look at the pivot table output on the 2nd sheet. In the cells where the column labels appear, you see date values instead of version numbers such as 3.3.0, 3.3.1 and 3.4.0. In the source range those version numbers are given as text strings.
Apparently the format in those cells shouldn't be of date.
Fixed on master.
*** Bug 38327 has been marked as a duplicate of this bug. ***
The fix will go into 3.4.5 as well.
Maybe someone could check if that means https://bugs.freedesktop.org/show_bug.cgi?id=41577 and https://bugs.freedesktop.org/show_bug.cgi?id=41540 are also resolved.
*** Bug 41540 has been marked as a duplicate of this bug. ***
*** Bug 43109 has been marked as a duplicate of this bug. ***
*** Bug 41577 has been marked as a duplicate of this bug. ***
The problem as described is fixed.
But now, if you've got date-cells, they too get converted to text.
I believe this can't be the idea of this fix in 3.4.5?
(In reply to comment #8)
> The problem as described is fixed.
> But now, if you've got date-cells, they too get converted to text.
> I believe this can't be the idea of this fix in 3.4.5?
3.4.x is too old. Get 3.5 RC.