[2026-02-19 05:36:55] Mulai kirim pesan ID 51 ke 6282228639191 [2026-02-19 05:36:55] FAILED: Pesan ID 51 error: Request failed with status code 500 [2026-02-19 05:36:59] Mulai kirim pesan ID 8 ke 628229191 [2026-02-19 05:37:00] FAILED: Pesan ID 8 error: Request failed with status code 400 [2026-02-19 05:37:04] Mulai kirim pesan ID 55 ke 628222863 [2026-02-19 05:37:04] FAILED: Pesan ID 55 error: Request failed with status code 400