>>> "IR" == Ihor Radchenko <yantar92@gmail.com> writes:

> Uwe Brauer <oub@mat.ucm.es> writes:
>> I did run the check with the official org release and did *not* run into 
>> any problem, so I presume it what Ihor says, the recent dev version.

> The official org release disables element cache by default. If you
> enable it, there will be the same problem (but with no warning).

> Element cache has many other bugs in the official release though. So, it
> is not a good idea to enable cache in Org 9.5 regardless the problem
> with org-transclusion.

So what do you suggest

    - set a variable to nil, but which?

    - or wait to let Noboru fix the issue?

Regards

Uwe