Hi,
Found a new bug
I had presets with samples that I deleted.
I loaded the preset to replace with different samples: at thgis point Pigments asks for reimporting missing samples: click ignore.
I have re-edited the preset with different (completely new) samples and saved it with a new name.
When loading this preset, Pigments keeps asking for the old samples that are missing from disk (and it loaded the new ones just fine).
So I went to edit the preset again and "cleared" all the samples in all slots of all engines, then resaved the preset.
It was not enough and Pigments keeps asking for reimporting the old samples - eventhough they are not in the patch anymore and all slots have been cleared (using the "clear" function on the edit page).
So, the bug is that Pigments does not completely delete samples that are not on disk anymore, and keeps looking for them eventhough all slots have been cleared and replaced by different samples.
So, there is a reference for these old samples, and eventhough all slots have been cleared, Pigments still asks for them, even if they are not in use.
PS: I am going to send a tech support message as advised by Edouard in another thread.