Hello all. I’m currently running the Zibo V3.54.17 on X Plane 11.55r2 and since the AIRAC update, 30.10.2025 I get no ILS at RWY 16L at LIRF nor at EGBB on 15. The charts however do show an ILS frequency for both.
I am wondereing why this is and is it a IRL matter? I’m aware of there being historic issues at EGBB with the ILS on 15 but never on 16L at LIRF.
Many thanks.
MAH.
Hi,
Thanks for your report. There is a glitch in the XP11 data. We are currently working on a fix. I will let you know as soon as we are ready and we have uploaded a new revision.
Cheers
Richard
Hi again,
Could you please check if you can select the ILS 15 into Birmingham in the default G1000? I have checked it and I see the ILS there.
XP11 AIRAC 2511 installed - C172 with the G1000:
Thank you,
Richard
Hi, Richard.
I’ll try that for you however, I’ve never used it before!
My friend was using the Toliss’ A321 last night and his ILS’ worked just fine. At EGBB mine flashed up but then recoyled into insignificance when on APP. He was streaming his flight so I was able to watch.
Hopefully it is a glitch as I’ve never actually seen it before.
Thanks again for the help.
MAH.
There is definitely a glitch in the XP11 data, and we are working on a fix. However, we are currently unsure if this issue is related to the ILS, but we are addressing it.
Thank you,
Richard
Well all I can personally say is it wasn’t there and now is after the update.
Cheers Richard.
MAH.
No ILS given for RWY 16 at LOWW either.
This seems to be an ongoing problem?
MAH.
See here:
Cheers
Richard
At least we know you’re fixing the issue, or at least attempting to do so.
Cheers, Richard.
MAH.
Hi again,
Tried your example with the new upcoming revision:
EGBB ILS 15 - back again:
LIRF ILS 16L - back again:
… and here LIRF ILS 16L, also from the ZIBO 737:
We do some more tests, but it looks good, and you should expect the new revision (at least via manual installer) in the next couple of hours (or earlier).
Thank you for your time and patience.
Cheers,
Richard
Hi, Richard.
That sounds like a positive plan, let’s hope so. The only issue is it’s my birthday today so I’ll be out for the most of it and unable to test it however, I will give it try later, if I’m capable!
Cheers.
MAH.
Happy Birthday 
Let me make a present for you … a new revision 
It looks good, we are on short final … but, first of all, enjoy your birthday and all the best from the whole Navigraph Team
Take care,
Richard
Aww, thanks Richard and the team.
You have a great day too!
MAH.
Hi, I have issue in x plane 11 with Toliss a/c, ILS freq doesn’t match the chart.
Just before I go out for the day, I attach a screenie from my XP 11 Zibo 738 which, and doesn’t ever now, show my APP ILS.
Cheers.
MAH.
… so finally, a gift for your birthday
Revision 2 is now available, which should resolve this issue. Please let me know your results.
Thank you very much & enjoy your birthday,
Richard
Is it available via the Navigraph FMS Data Manager or is there another way to install it?
Thx in advance
… via the FMS Data Manager and the manual setups directly from the webpage.
Cheers
Richard
Thankyou so much, I will check when home!
MAH.
Thank you very much for the very fast update. Very good job and a very good support!!!
I really appreciate this work!
Thx a lot!
