[@sebd86 Participant 12 years, 7 months ago]

Yes this is irrelevant as I am using filters to just add new fields. This is why I don’t understand it not saving correctly.

The options are saved but the value on each field is given a ZERO instead.

Is there a filter I missed for when the user saves the settings ?

If it helps, this is the tutorial I followed as it is the only one I have come across so far.

May be I overlooked something or there is a spelling mistake. A fresh pair of eyes might do just the trick.