Image name overlapping error with $nb_name format

[bruno.braga]

Current tested version 0.86.4 (Rev.906).

Detected that the %NN incremental number does not work if you define the name with the $nb_name property (did not check with other combinations though).

My filename format: screenshot_$nb_name_%Y%m%d_%NN
What happens: an error shows up informing the name is invalid (see attachment), but it overrides the current file, always.
Reproduced: every time

Thanks in advance,

[Mario Kemper (Romario) (mario-kemper)]

Confirmed. Thanks for reporting.

[bruno.braga (bruno-braga)]

Thanks! Very nice work!