[Clamsoda]

I highly doubt it was a bug. OmniCC allows separate configuration of different time periods, expiration time(the last five seconds of a cooldown) being one of those separations. It is possible to make OmniCC cease to display the text for a certain time period, be it via font size, scale, or minimum frame scale to display text on.

By resetting your saved variables, you likely abolished whatever setting you changed to cease OmniCC from displaying expiration times.

Either way, glad you sorted it out.