[Fusion 2.5] Expression editor - unable to write

[qenio]

I can't write variable names or other not-numeric values in expression editor.
In MMF2 I could write there for instance: "framerate" and that was it. Now I can only click it from objects below.
And this is not faster than writing

[ColdFire]

It's work for me... I use build 280.26

[qenio]

Build R280.27 here.

[Skyhunter]

Works for me too: build 280.27

[qenio]

After restart works fine. Sorry for problem.