Flight mode mouse view stopped working... help please

[SpacedInvader]

So, as of today, I suddenly can't use the mouse to control my views anymore while in flight mode. The mouse works for everything else (MJ windows, Map mode, etc), but not view control. I have made no changes since yesterday to mods or files, so I'm drawing a complete and total blank here. Any help would be appreciated.

Edited June 18, 2014 by SpacedInvader

[Claw]

When you say view control, do you mean the camera will not rotate and zoom?

Try cycling camera modes by pressing "V" to switch them. See if that helps.

[SpacedInvader]

That's exactly what I'm referring to. Cycling views with "V" didn't help at all.

EDIT: Just noticed that this also remains in effect on returning to the VAB after the flight.

Edited June 18, 2014 by SpacedInvader

[Claw]

Did you check the settings to make sure the mouse didn't get mapped to something else? I'm not even sure that is possible.

Make sure none of your keys are stuck (like ALT, CTRL, SHIFT). Try cycling the scroll lock, num lock keys. I don't think they would change anything, but just in case. Also check if Windows sticky-keys got turned on and is interfering.

I'm sure it's something random and easy. Ha

Oh, and does it work correctly when you use the arrow keys? (Not the numeric keypad ones.)

Edited June 18, 2014 by Claw
SGIFT is not a key

[SpacedInvader]

Did you check the settings to make sure the mouse didn't get mapped to something else? I'm not even sure that is possible.

Make sure none of your keys are stuck (like ALT, CTRL, SHIFT). Try cycling the scroll lock, num lock keys. I don't think they would change anything, but just in case. Also check if Windows sticky-keys got turned on and is interfering.

I'm sure it's something random and easy. Ha

Oh, and does it work correctly when you use the arrow keys? (Not the numeric keypad ones.)

No keys are stuck, nothing remapped, no sticky keys, scroll / num already cycled. Also, arrow keys don't work. It's as if view controls were just completely turned off for flight mode.

[SpacedInvader]

Well, it's got something to do with Kerbal Construction Time simulation mode, as removing that mod has fixed the issue. I'll take the question over there now.