Problem with data merging gopro hero6

[Freddes]

Hi,

I have just imported 9 files in racerender (video length: 2 hours and 21 minutes)
I know that telemetry data is ok for quik app for desktop, i viewed all the files

Racerender extract all the data (DAT files) but it create a file GHXXXXXX-RR_Data_Merged.csv that has a very small size (166Ko)
All DAT Files have a good size (~4063Ko)

Is there a limitation with the lenght of video, a problem with racerender ?

Thank you for the help and sorry for my bad english

[Freddes]

Racerender logs:

2018-03-26 08:00:51,"3 duplicate timestamps detected (372 total rows)"
2018-03-26 08:00:51,"Fixing erroneous timing data: Row 10 timestamp (1521982100.61) is before previous (2872476405.00)"
2018-03-26 08:00:51,"Fixing erroneous timing data: Row 11 timestamp (1521982100.67) is before previous (2872476405.00)"
2018-03-26 08:00:51,"Fixing erroneous timing data: Row 12 timestamp (1521982106.50) is before previous (2872476405.00)"

.............


No problem with telemetry with quik