Just for the record, I re-created all my databases in version 8.2.3 and the problem is not happening anymore.

Initially, I tried using the new sw version with the 8.1.1 data files. Although the sw didn't complain about it, something was not right, the problem was still happening. Re-create the database was my solution.

Thank you for the support.

BR, Gabriel

On Tue, Jul 28, 2015 at 7:57 AM, Christian Grün christian.gruen@gmail.com wrote:

Hi Gabriel,

This seems to be an exception raised by Charles Foster's XQJ driver. What happens if you run the same query with BaseX on command-line or in the GUI? Which output on stdout/stderr do you get by activating the BaseX debug mode?...

XQConnection xqc = ...; XQExpression xqe = xqc.createExpression(); xqe.executeCommand("set debug true");

Best, Christian

On Mon, Jul 27, 2015 at 2:35 AM, Gabriel Tessarolli gabriel.tessarolli@gmail.com wrote:

...

Hi,

I've been struggling with this error for quite a while now and still

don't

...

have a clue why it is raised.

Caused by: javax.xml.xquery.XQException: BXCE001 - at net.xqj.basex.bin.b.<init>(Unknown Source) at net.xqj.basex.bin.a.a(Unknown Source) at net.xqj.basex.bin.d.a(Unknown Source) at net.xqj.basex.bin.E.a(Unknown Source) at net.xqj.basex.bin.H.executeQuery(Unknown Source)

There is no text description for this. First I thought it was something related to memory, but now I don't think this is the reason.

As you can see, I am using BaseX XQJ, and it is version 1.4. BaseX is

8.1.

...

It seems that my application receives this exception a little bit (4 seconds) before server tries to send the response back. This is what I

get

...

from server side:

15:29:20.050 127.0.0.1:49514 admin REQUEST FULL[0] 5727205.52 ms 15:29:20.050 127.0.0.1:49514 admin ERROR Can't communicate with the

server.

...

0.12 ms

It is a complex query, and it takes a while to respond.

Is there any place I can get a better description on this BXCE001

exception?

...

I couldn't find any.

Thank you in advance!

Best Regards, Gabriel