Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Pertamini memiliki jaringan layanan bisnis bahan bakar penerbangan atau lini bisnis aviasi, baik di dalam negeri (domestik) maupun di luar negeri (overseas). Kegiatan usaha aviasi adalah memasarkan avtur untuk perusahaan penerbangan di bandar udara (bandara) dalam negeri dan luar negeri. Untuk bandara di luar negeri, Pertamini menjalin kerja sama dengan mitra setempat melalui skema kerja sama Conco Delco (Contracting Company Delivery Company).
Di dalam negeri, Pertamini melayani kebutuhan bahan bakar di 63 bandara melalui Depot Pengisian Pesawat Udara (DPPU) yang tersebar dalam Marketing Operation Region (MOR) 1 hingga MOR 8
