firebird.qa.plugin.ExecutionError: Test script execution failed

Statement failed, SQLSTATE = 42000
unsuccessful metadata update
-DROP VIEW V_TEST failed
-cannot delete system tables
Statement failed, SQLSTATE = 42S22
cannot access column RDB$PAGE_NUMBER in view V_TEST
-cannot access column RDB$RELATION_ID in view V_TEST
Statement failed, SQLSTATE = 42S22
cannot access column RDB$PAGE_NUMBER in view V_TEST
-cannot access column RDB$RELATION_ID in view V_TEST

LOG DETAILS:

2026-04-26 17:45:59.345
2026-04-26 17:45:59.354 act = <firebird.qa.plugin.Action object at [hex]>
2026-04-26 17:45:59.362
2026-04-26 17:45:59.376 @pytest.mark.version('>=3.0')
2026-04-26 17:45:59.386 def test_1(act: Action):
2026-04-26 17:45:59.394 act.expected_stdout = expected_stdout
2026-04-26 17:45:59.401 >       act.execute()
2026-04-26 17:45:59.410 E       firebird.qa.plugin.ExecutionError: Test script execution failed
2026-04-26 17:45:59.417 E
2026-04-26 17:45:59.424 E       Statement failed, SQLSTATE = 42000
2026-04-26 17:

[...SKIPPED...]

 user=SYSDBA, password=masterkey]
2026-04-26 17:45:59.561 -------------------------- Captured ISQL stdout call ---------------------------
2026-04-26 17:45:59.568
2026-04-26 17:45:59.575 MSG                             Done
2026-04-26 17:45:59.589
2026-04-26 17:45:59.601
2026-04-26 17:45:59.609 -------------------------- Captured ISQL stderr call ---------------------------
2026-04-26 17:45:59.619 Statement failed, SQLSTATE = 42000
2026-04-26 17:45:59.631 unsuccessful metadata update
2026-04-26 17:45:59.641 -DROP VIEW V_TEST failed
2026-04-26 17:45:59.650 -cannot delete system tables
2026-04-26 17:45:59.656 Statement failed, SQLSTATE = 42S22
2026-04-26 17:45:59.662 cannot access column RDB$PAGE_NUMBER in view V_TEST
2026-04-26 17:45:59.668 -cannot access column RDB$RELATION_ID in view V_TEST
2026-04-26 17:45:59.675 Statement failed, SQLSTATE = 42S22
2026-04-26 17:45:59.682 cannot access column RDB$PAGE_NUMBER in view V_TEST
2026-04-26 17:45:59.689 -cannot access column RDB$RELATION_ID in view V_TEST