Encryption problem

assert   
    GEN_7FFFFFFF FOUND.
    GEN_BA0BAB FOUND.
    GEN_BADF00D FOUND.
    GEN_C0FFEE FOUND.
    GEN_CACA0 FOUND.
    GEN_DEC0DE FOUND.
    GEN_DECADE FOUND.
  + unsuccessful metadata update
  + -ALTER DATABASE failed
  + -Missing correct crypt key
  + -Plugin fbSampleDbCrypt:
  + -Crypt key Red not set
  + Nothing to be tested: DB not encrypted.
  - GEN_7FFFFFFF NOT FOUND.
  - GEN_BA0BAB NOT FOUND.
  - GEN_BADF00D NOT FOUND.
  - GEN_C0FFEE NOT FOUND.
  - GEN_CACA0 NOT FOUND.
  - GEN_DEC0DE NOT FOUND.
  - GEN_DECADE NOT FOUND.

LOG DETAILS:

2024-04-21 05:23:45.857
2024-04-21 05:23:45.857 act = <firebird.qa.plugin.Action object at [hex]>
2024-04-21 05:23:45.857 capsys = <_pytest.capture.CaptureFixture object at [hex]>
2024-04-21 05:23:45.857
2024-04-21 05:23:45.857     @pytest.mark.encryption
2024-04-21 05:23:45.857     @pytest.mark.version('>=3.0.5')
2024-04-21 05:23:45.857     def test_1(act: Action, capsys):
2024-04-21 05:23:45.857
2024-04-21 05:23:45.857         encry

[...SKIPPED...]

E         + -ALTER DATABASE failed
2024-04-21 05:23:45.857 E         + -Missing correct crypt key
2024-04-21 05:23:45.857 E         + -Plugin fbSampleDbCrypt:
2024-04-21 05:23:45.857 E         + -Crypt key Red not set
2024-04-21 05:23:45.857 E         + Nothing to be tested: DB not encrypted.
2024-04-21 05:23:45.857 E         - GEN_7FFFFFFF NOT FOUND.
2024-04-21 05:23:45.857 E         - GEN_BA0BAB NOT FOUND.
2024-04-21 05:23:45.857 E         - GEN_BADF00D NOT FOUND.
2024-04-21 05:23:45.857 E         - GEN_C0FFEE NOT FOUND.
2024-04-21 05:23:45.857 E         - GEN_CACA0 NOT FOUND.
2024-04-21 05:23:45.857 E         - GEN_DEC0DE NOT FOUND.
2024-04-21 05:23:45.857 E         - GEN_DECADE NOT FOUND.
2024-04-21 05:23:45.857
2024-04-21 05:23:45.857 tests\bugs\core_6163_test.py:217: AssertionError
2024-04-21 05:23:45.857 ---------------------------- Captured stdout setup ----------------------------
2024-04-21 05:23:45.857 Cached db: db-12.0-None-None-NONE.fdb [page_size=None, sql_dialect=None, charset='NONE'