Calc, hyperlink on images don`t work after export PDF

Hello,

I have created a form in Calc containing various hyperlinks.
When I export this to PDF, hyperlinks that are “linked” to an image do not work.
The hyperlinks for text or a button do work fine.
Is this somewhere due to settings or is it a bug, or am I doing something wrong?

Maarten

(Sorry for my bad english.)

Pkease upload sample files (.ods, .pdf) here.

Big thanks for your replay !

Here is a sample ODS file
AD test.ods

And here is a sample PDF, where the hyperlink on the image don`t work.
https://nono123.home.xs4all.nl/AD%20test.pdf (Sorry, its not allow to post PDFs direct here)

As you can see, there is a URL in the ODS-file, and the URL is removed after “Export to PDF”

You might want to post it as a bug.