Hi Jerome,

thanks for your report!
Let us try together to make it a reproduce report in the next steps,
this is a precondition for the developers to provide a solution.

Which version of roundup are you using? Platform? Backend and
Libraries? (This determines which search code is used.)

Can you try to give use some contents that should be searchable?
Maybe you could write a test case? (It is very easy look for the search
and index tests in the "test" subdirectory).

What is the behaviour you are getting? Some error message?

Regards,
Bernhard