log file number doesn't correspond to actual file number
The file index written in the log is 1 less than the actual file index in the filename here: https://gitlab.in2p3.fr/CTA-LAPP/HiPeRTA/-/blob/master/src/pipeline/flush_dl1.cpp#L180
The file index written in the log is 1 less than the actual file index in the filename here: https://gitlab.in2p3.fr/CTA-LAPP/HiPeRTA/-/blob/master/src/pipeline/flush_dl1.cpp#L180