Limitless import "failed" but seems working

Hi,
I have just imported my Limitless Data and an error “XXXX files failed to process” is displayed.
I remarked that all the conversations seemed imported in my lifelogs by the way. But I didn’t know if it’s correct or not, and what conversations were not imported.

So this feature doesn’t work properly.
If it fails, it should do a rollback and imports no lifelog.

More over, when importing, a count YYYY/XXXXX is displayed. But the number XXXXX doesn't correspondent to the conversations files count in the ZIP nor counted by the import process. What do those numbers represent?

Best regards,
Florent.