requested: 17
included: 15
skipped_missing: 0
skipped_failed: 2

1:836190: fb2cng failed with code 1: 2026-09-19T02:43:08.090+0400 ERROR fbc.convert Conversion failed {"elapsed": "6.313276995s", "to": "/app/data/tmp/job-4F0dBW/out/Амирханова Гулим - Научи
1:833185: fb2cng did not produce a epub2 file