Cannot parse clocktable in drawer

[CGenie]

When I have org mode files with clocks such as:

* Summary
#+BEGIN: clocktable :maxlevel 2 :scope file :block 2023 :stepskip0 t
#+CAPTION: Clock summary at [2023-07-01 Sat 07:24], for the year 2023.
| Headline                                   | Time    |       |
|--------------------------------------------+---------+-------|
| *Total time*                               | *00:07* |       |
|--------------------------------------------+---------+-------|
| [3/31] Clocks                              | 00:07   |       |
| \_  Syncs                                  |         |  0:07 |
#+END:

and parsing it, I get Unknown setting END at /home/przemek/perl5/lib/perl5/Org/Element/Setting.pm line 168..