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
