Nav ball reverses 180 deg. when at launch pad

[Goatgas]

I knew I was in trouble, when I started the game and I got the message that I had successful explored Duna. I had accepted the contract over a week ago(irl) and had nothing near there. No credits or money was rewarded for contract completion. Also all my kerbals disappeared and six or seven newb kerbals showed up in my roster. the nav ball suddenly started showing 270 deg. orientation instead of 90 deg.(270 showing where 90 should be) when sitting at launch pad. If launched it heads true 90 deg. But Nav ball shows heading to 270 deg.(again where the 90 deg mark should be) the rocket just keels over to 90 deg. and plows into the ground. I am using the following mods, Mechjeb, KWS,MKS/OKS, KAS ,TAC-LS, kerbonite and Kerbal clock. I tried restarting and it reappears, hate to start over again....Ideas?

[smjjames]

Are you using one of the probe cores? You probably have it rotated upside down or something. Also, does this only happen with one ship or all (which would rule out placement of probe cores)?

Edit: What version of KSP are you playing? I know MechJeb used to have the problem back in 0.24, maybe earlier, where if you didn't place the object vertically, the navball would be off kilter. It doesn't have that issue anymore though.

Edited January 5, 2015 by smjjames

[Goatgas]

had to dump my game, reload and start over. But appears to be no issue atm. It was all updated stuff, no probe core. so not sure what issue was but I think its resolved(?).. we shall see..lol