Re: Corrupt xlsx generating by poi 4.1.1 with no exception but Core xml and rels is empty

Hi,

this seems to be some invalid or conflicting third-party libraries
dependency in your environment.

You can check differences in dependencies via maven-central, e.g.
https://mvnrepository.com/artifact/org.apache.poi/poi-ooxml/3.17 and
https://mvnrepository.com/artifact/org.apache.poi/poi-ooxml/4.0.0

One notable difference is that POI 4.x introduced a dependency on
commons-compress, maybe you have a very outdated version of this library in
your application?

Otherwise you will need to narrow down the test-case that works on your
local machine and fails on your server until you know which difference
causes it. There might be a number of factors, it is hard to say without
being able to take a direct look which one is exactly causing this here.

Dominik.

On Mon, Jun 1, 2020 at 12:41 AM adidesi <[email protected]> wrote:

> Hi Dominic,
>
> Sorry for the late reply.. I tried tweaking the code updating dependency
> jars to correct version but still doesn't. A simple example code
>
> https://svn.apache.org/repos/asf/poi/trunk/src/examples/src/org/apache/poi/xssf/usermodel/examples/CreateCell.java
> Also is not working at 4.0.0 which works as expected 3.7
> I couldn't reproduce as you suggested by locally running withnjava bundle
> as
> the OS of my local and server are different
>
> Do we need any specific dependency which is to be added to server library
> on
> server which is not required or is available locally as default?
>
> The docprops/core.xml is generating with 0bytes. And consequently the rels
> file and content_types.xml thus is being empty ie 0 bytes. But the cause
> effect is just a mere guess as the content_types.xml and rels point to
> core.xml
>
>
>
>
> --
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