I can confirm that this happen with some programs. On my case, it's fAircrack and Cleven. "Interface" elements like box, highlighting of buttons etc disappeared.

I think it's matter of compatibility with some element updated in CSSU - so, probably, so fixing it is up to application's devs.

/Estel

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BTW, programs work fine - their interface is "crippled" visually, but functionality isn't lost. You can press "buttons" etc - it's just like "blind" using it, casue You don't know if it was activated or not, until You see effects.