Firefox icon displays only question mark in StarterBar

[rpm]

When attempting to edit the starter, the correct Firefox icon is present and I can seemingly change it to anything else (haven't tried them all), but the icon displayed in the StarterBar is a question mark. I've attached a screenshot which illustrates this, as you can see, all the other icons are present.

[Bjoern Koch (h.humpel)]

Just some remarks to this one:
1. StarterBar is not an "official" (supported) desklet, so it would be better to contact the author of the desklet (btw.: the included contact information seems to be outdated, too)
2. StarterBar is still using a Sensor, and Sensors have been marked deprecated a few years ago (afaik since gDesklets 0.30) and they are no longer supported either (apart from the used Sensor being not an "official" (supported) Sensor either ;) )
3. including the gdesklets log file (which can be found in ~/.gdesklets/logs/) is *always* a good idea ;). Without the log file we would have to make a guess (more or less).

So apart from that: if the author won't be able to help you it might be easier to look for a similar desklet. Although I know that the StarterBar desklet will be hard to "replace"...

[MarioGonzalez (gonzalemario)]

StarterBar is not a desklet supported. As Bjoern said, you've got to speak to the desklet's author instead.