Am 26.04.2016 08:54 schrieb "Marc van Grootel" <marc.van.grootel@gmail.com>:

Hi Christian,

This morning wanted to get to the bottom of this but found that with
the latest snapshot (23/4) it is fixed (can still repro with 8.4.3 and
older snapshots like the 22/4 snapshot).

Unless you think it's worthwhile to try and get a minimal reproducible
case for 8.4.3 I can try but as far as this issue goes it seems to be
gone now.

Thanks,
--Marc


On Fri, Apr 22, 2016 at 3:36 PM, Marc van Grootel
<marc.van.grootel@gmail.com> wrote:
> Checked with this new snapshot. It's still occurring.
> Will do some more digging on monday.
>
> Thanks,
> --Marc
>
> On Fri, Apr 22, 2016 at 3:21 PM, Christian Grün
> <christian.gruen@gmail.com> wrote:
>> Difficult to tell ;) I checked the places where your error message is
>> triggered. Did you use updating functions in built-in XQuery functions
>> (for-each, apply, ...)? Does your query run through with the new
>> snapshot [1]?
>>
>> [1] http://files.basex.org/releases/latest/
>>
>>
>>
>>
>> On Fri, Apr 22, 2016 at 2:03 PM, Marc van Grootel
>> <marc.van.grootel@gmail.com> wrote:
>>> Hi,
>>>
>>> I'm sorry for the vague report. I can do more digging but it's
>>> happening deep inside some code and it's hard to pinpoint.
>>>
>>> In 8.4.3 I get the following error message:
>>>
>>> [XPTY0004] Function must not be updating: %updating function($result,$tran....
>>>
>>> In 8.4.2 and before the same code works as expected.
>>>
>>> What I can say that it's happening in a fold-left function which in
>>> it's body uses an xslt transform (using Saxon). I have
>>> MIXUPDATES=true. I'm not touching the database inside this code but I
>>> can say that the fn call in which the fold-left is located does
>>> contain a couple of db:* functions (but they are not in the active
>>> code path). That's all I can offer at the moment.
>>>
>>> I'm happy to do some more digging later but I wanted to post this just
>>> in case it gives someone a hunch and it's only introduced since 8.4.2.
>>> Also tried 8.4.4-SNAPSHOT and there it's broken too.
>>>
>>> Cheers,
>>> --Marc
>
>
>
> --
> --Marc



--
--Marc