Yes this is a dinosaur system, WinXP.PRO,sp3,uptodate patches, etc running Opera (altskul)12.17.1863;DELL XPS-Z 300 MHz P3, with 384 MB PC133 RAM; unfortunately I needed to work another 15 years instead of retiring,so have to buy new computers more slowly.

Have used Opera since before fall 1997 - back when it would fit on a 3.5 in disk: which is why I used it for teaching; plus it was the way students could learn how code should be written, tight & clean,(sigh-even if gang or committee programmed)and how bigger applications aren't necessarily better (I also like the Word Perfect DOS kernel waxing nostalgic).

Looked in Opera:config at the Extensions section, saw nothing there to make extension icons NOT visible, but yet be at work-double-checked they are all 'enabled'

Will work on this myself, but if someone has had this happen to them, please let me know the fix or work around, or even a patch, tweak of "Opera:config" or whatever.

Regards, DA