# Wrong active dates for AIRAC 2101 (FSLabs) **URL:** \ **Category:** General non MSFS data\ **Created:** [January 28, 2021, 12:53pm UTC](https://forum.navigraph.com/t/wrong-active-dates-for-airac-2101-fslabs/4060 "2021-01-28T12:53:14Z")\ **Posts on this page:** 1\ **Showing post:** 15
**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:** [February 1, 2021, 7:36pm UTC](https://forum.navigraph.com/t/wrong-active-dates-for-airac-2101-fslabs/4060/15 "2021-02-01T19:36:54Z")
Dave, please avoid double postings - thank you. You will find the answer here: > [@FSL and PMDG both reporting 'out of date' after update](https://forum.navigraph.com/t/fsl-and-pmdg-both-reporting-out-of-date-after-update/4124/2): > > The FSL issue was answered in another posting here, where you were also involved … to the PMDG, that happens, when the time/date in the sim is out of sync with the real-time/date. Read #3 under the [FAQ - Nav Data Out of Date](https://forum.navigraph.com/t/faq-nav-data-out-of-date/54) - this should fix your issue That has nothing todo with the navdata because we only provide the cyclenumber and the from-to date and that´s set correctly. [image] … and here the result from the ident page (PMDG 737): [image] Cheers, Richard Cheers, Richard --- _[View the full topic](https://forum.navigraph.com/t/wrong-active-dates-for-airac-2101-fslabs/4060)._