# Fenix - double airport SD27 **URL:** \ **Category:** General MSFS Data\ **Created:** [October 30, 2025, 7:14pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207 "2025-10-30T19:14:54Z")\ **Posts on this page:** 12\ **Page:** 1
**Author:** ![LowVelocity483](https://avatars.discourse-cdn.com/v4/letter/l/ee7513/32.png) [@LowVelocity483](https://forum.navigraph.com/u/LowVelocity483)\ **Post date:** [October 30, 2025, 7:14pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/1 "2025-10-30T19:14:54Z")
The Fenix complains that some airport ICAO is not unique: 10/30/2025 8:49:31 PM \* Startup:Starting Fenix FenixSim A320 2.4.0.2678 build 2.4.0.2678+c45d2a46e443b0251d70e3a76307f360df32ebaa 10/30/2025 8:49:34 PM Error processing database C:\ProgramData\Fenix\Navdata\nd.db3: SQLite Error 19: ‘UNIQUE constraint failed: Airports.ICAO’. And indeed SD27 added multiple times to Airport table. ![AIrport](https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/3X/4/2/42c289a904c3fa1eb725b0777a29d0f9b6b8c069.png) ---
**Author:** ![NAVData](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/navdata/32/30549_2.png) [@NAVData](https://forum.navigraph.com/u/NAVData)\ **Post date:** [October 30, 2025, 7:32pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/2 "2025-10-30T19:32:42Z")
Hi, Thank you very much. I can confirm that, and we have also discovered this in our system. It appears that there are actually two different airports with SD27. One in the USA and one in Brazil … never seen that before. I need to investigate how we can handle it, possibly by removing one of the SD27 entries. I must analyze and check it; I will keep you informed here. Cheers, Richard ---
**Author:** ![LowVelocity483](https://avatars.discourse-cdn.com/v4/letter/l/ee7513/32.png) [@LowVelocity483](https://forum.navigraph.com/u/LowVelocity483)\ **Post date:** [October 30, 2025, 7:41pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/3 "2025-10-30T19:41:40Z")
Thank you! So just to clarify behaviour: it seems due to this issue Fenix accept ARIAC2511 once after install, then on next launch it reverts to the default ARIAC. So reinstalling of ARIAC2511 before every launch of Fenix is kind of workaround, but not very convenient. ---
**Author:** ![LowVelocity483](https://avatars.discourse-cdn.com/v4/letter/l/ee7513/32.png) [@LowVelocity483](https://forum.navigraph.com/u/LowVelocity483)\ **Post date:** [October 30, 2025, 7:46pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/4 "2025-10-30T19:46:15Z")
And according to the ([Flight Planner](https://planner.flightsimulator.com/)) (Not sure how realible it is) CAMPO FORMOSO has SB0D ICAO ---
**Author:** ![NAVData](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/navdata/32/30549_2.png) [@NAVData](https://forum.navigraph.com/u/NAVData)\ **Post date:** [October 30, 2025, 8:03pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/5 "2025-10-30T20:03:32Z")
Don’t know where this ICAO code comes from; we have SD27 (Brasil) in our source. I will try to remove it with our special merging and priority rules. As soon as it is done, we will immediately build a new revision to avoid the install/reinstall workaround. Thanks for sharing this, and I will return when the new revision is online. Cheers Richard ---
**Author:** ![NAVData](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/navdata/32/30549_2.png) [@NAVData](https://forum.navigraph.com/u/NAVData)\ **Post date:** [October 31, 2025, 10:13am UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/6 "2025-10-31T10:13:15Z")
Hi gents, Please reinstall the AIRAC 2511 for Fenix. The issues should be fixed now. Please let me know your results. Thank you very much for your patience and your help! Cheers Richard ---
**Author:** ![LowVelocity483](https://avatars.discourse-cdn.com/v4/letter/l/ee7513/32.png) [@LowVelocity483](https://forum.navigraph.com/u/LowVelocity483)\ **Post date:** [October 31, 2025, 12:24pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/7 "2025-10-31T12:24:04Z")
Hi, Seems working for me well. No “Update” buttong in the Navigraph Hub, but after pressing “Remove” and then “Install” it seems updated data is installed. No more navdata loss after re-launch of Fenix. So looks like solved 🙂 Thank you! ---
**Author:** ![NAVData](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/navdata/32/30549_2.png) [@NAVData](https://forum.navigraph.com/u/NAVData)\ **Post date:** [October 31, 2025, 12:27pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/8 "2025-10-31T12:27:51Z")
Great, thanks - I have only replaced the file, so there is no UPDATE button in this case. You have done the proper order: **REMOVE** → **INSTALL** and the correct files are installed Thanks for testing and, of course, the response here; much appreciated. Cheers Richard ---
**Author:** ![FHASHFASHIOSF](https://avatars.discourse-cdn.com/v4/letter/f/a698b9/32.png) [@FHASHFASHIOSF](https://forum.navigraph.com/u/FHASHFASHIOSF)\ **Post date:** [October 31, 2025, 4:05pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/9 "2025-10-31T16:05:36Z")
Looks good on my end as well. Did three flights and the latest database loads in correctly. Thanks for the help! ---
**Author:** ![NAVData](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/navdata/32/30549_2.png) [@NAVData](https://forum.navigraph.com/u/NAVData)\ **Post date:** [October 31, 2025, 4:30pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/10 "2025-10-31T16:30:51Z")
Thank you so much for this report - and sorry for the troubles over the last couple of hours! Enjoy your weekend, Richard ---
**Author:** ![KaptenEk](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/kaptenek/32/28071_2.png) [@KaptenEk](https://forum.navigraph.com/u/KaptenEk)\ **Post date:** [October 31, 2025, 5:58pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/11 "2025-10-31T17:58:45Z")
Guess this also goes for TFDi MD11 ![IMG_1884](https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/3X/0/4/04d002613680351b3d5606cc6135d877a5442242.jpeg) ---
**Author:** ![system](https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/1X/4cc83e90d70ab312b1bd2d7527bddad309607265.png) [@system](https://forum.navigraph.com/u/system)\ **Post date:** [November 2, 2025, 5:59pm UTC](https://forum.navigraph.com/t/fenix-double-airport-sd27/21207/12 "2025-11-02T17:59:22Z")
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