Hotstart Challenger 650 CDU #1 Not Working After X-Plane 12 Update

[Brian123]

Hi all, hoping someone can offer some assistance...I just updated X-Plane 12 to the latest version (12.06) and the #1 CDU is no longer working.  Any button I press just results in a blank page, followed by a long delay, then going to the index page.  CDUs 2 and 3 work just fine.  Everything worked perfectly before the update, and I've rebooted and restarted multiple times with the same result.  Anyone else experiencing this?  Any ideas?

[Pils]

Check your circuit breakers carefully.

[bpcw0001]

Not that it helps in this case, but just as feedback, I updated X-Plane 12 from 12.05 to 12.06 when X-Plane prompted me for the update a couple of days ago, and all my flights in the CL650 worked fine ever since, just as before the update.

 

 

[Pasja]

Same for me, circuit brakers are ok.

Any help is very welcome

[bpcw0001]

Does it also happen when creating a new airframe?

[Pasja]

I will check this tomorrow

[Pasja]

No difference with another airframe.

Btw, I am a newbe; is it possible that FMS2 can be displayed on the left screen?

 

[ois650]

I'm 99.9% sure you have a breaker popped. Go through the panels behind the seats one by one. 

 

[Pasja]

Thanks for your suggestion.

I did control every breaker, but all the breakers are 'in"

After starting the battery and the APU, the CDU 1 is visible (see uploaded image), but when I press e.g. status, the screen gets black and after a moment the message "FMS not responding" and it flips back to the opening screen.

So I doubt, that the breakers due this problem.

I hope the XP12.08 will fix this problem.

 

[Pils]

2 hours ago, Pasja said:

Thanks for your suggestion.

I did control every breaker, but all the breakers are 'in"

After starting the battery and the APU, the CDU 1 is visible (see uploaded image), but when I press e.g. status, the screen gets black and after a moment the message "FMS not responding" and it flips back to the opening screen.

So I doubt, that the breakers due this problem.

I hope the XP12.08 will fix this problem.

 

 

[Pasja]

Thanks you all for your help,

After popping out and popping in of CB M2 the CDU 1 worked fine.