Can not export PDF with data in grid

[vantinhchu11botiss-bot]

Describe the bug

Hello,

I am using now Grid Exporter Addon for my website

    <dependency>
        <groupId>org.vaadin.addons.flowingcode</groupId>
        <artifactId>grid-exporter-addon</artifactId>
        <version>3.0.0</version>
    </dependency>

Vaadin: 24.8.4
Spring bot starter parent: 3.5.3

But I can not export PDF, the pdf file is empty 0Kb.
the icon for CSV, Excel and word is working perfect.

does anyone have this issue ?

or must I create extra function

Thanks

Expected behavior

No response

Minimal reproducible example

No response

Add-on Version

3.0.0

Vaadin Version

24.8.4

Additional information

spring-boot-starter-parent
3.5.3

org.vaadin.addons.flowingcode grid-exporter-addon 3.0.0

[paodb]

Thank you for this bug report. We appreciate you taking the time to help us improve our add-ons.

I did a test in a clean starter with Vaadin 24.8.4 & Spring-boot 3.5.3 and everything worked as expected. See
grid-exporter-issue-203.zip

As first step, can you tell if you observe any error in your browser console or in the IDE console when the pdf export is being done?

Secondly, to help us see what you're seeing, it would be helpful if could you please provide a minimal reproducible example (MRE). This is the fastest way for us to diagnose the problem and find a fix. Would that be possible?

We have applied a status:waiting-for-author label to this issue, indicating that we are paused until we can get a working example. We are ready and willing to investigate as soon as you can provide one.

This guide provides excellent instructions on how to create an MRE: https://stackoverflow.com/help/minimal-reproducible-example

Thank you for your help in resolving this.