# AIRAC 2604 keeps saying Check Database Cycle

**URL:** <https://forum.navigraph.com/t/airac-2604-keeps-saying-check-database-cycle/23284>\
**Category:** General MSFS Data\
**Created:** [April 24, 2026, 1:09am UTC](https://forum.navigraph.com/t/airac-2604-keeps-saying-check-database-cycle/23284 "2026-04-24T01:09:58Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![lcpdfrbbpd](https://avatars.discourse-cdn.com/v4/letter/l/958977/32.png) [@lcpdfrbbpd](https://forum.navigraph.com/u/lcpdfrbbpd)\
**Post date:** [April 24, 2026, 1:09am UTC](https://forum.navigraph.com/t/airac-2604-keeps-saying-check-database-cycle/23284/1 "2026-04-24T01:09:58Z")

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AIRAC 2604 keeps saying Check Database Cycle. Im getting this in the ini A340-300 after updating

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**Author:** ![Ian](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/ian/32/154_2.png) [@Ian](https://forum.navigraph.com/u/Ian)\
**Post date:** [April 24, 2026, 2:45am UTC](https://forum.navigraph.com/t/airac-2604-keeps-saying-check-database-cycle/23284/2 "2026-04-24T02:45:54Z")

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Please check:

- You have the iniBuilds A340 v 1.0.11.
- In the EFB 3RD PARTY Settings\RESET NAVIGRAPH LOGIN , you have entered your subscribed account details.
- In NAVDATA MANAGEMENT you have UPDATE NAVDATA and show Cycle 2604 R1. You will need engines closed to update data.

You should now see in MCDU DATA \ A/C STATUS:

 ![image](https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/3X/b/6/b6b01c33f6cb75b4154fdf9f9bcbf25400087e20.jpeg)

Cheers

Ian

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**Author:** ![system](https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/1X/4cc83e90d70ab312b1bd2d7527bddad309607265.png) [@system](https://forum.navigraph.com/u/system)\
**Post date:** [May 1, 2026, 2:45am UTC](https://forum.navigraph.com/t/airac-2604-keeps-saying-check-database-cycle/23284/3 "2026-05-01T02:45:54Z")

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