# Error downloading data

**URL:** <https://forum.navigraph.com/t/error-downloading-data/19310>\
**Category:** API\
**Created:** [April 12, 2025, 1:28pm UTC](https://forum.navigraph.com/t/error-downloading-data/19310 "2025-04-12T13:28:47Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Riiiin](https://avatars.discourse-cdn.com/v4/letter/r/7bcc69/32.png) [@Riiiin](https://forum.navigraph.com/u/Riiiin)\
**Post date:** [April 12, 2025, 1:28pm UTC](https://forum.navigraph.com/t/error-downloading-data/19310/1 "2025-04-12T13:28:47Z")

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Can’t request flightplan via MCDU in ini A320neo/321neo/330/350  
But able to request in EFB and OIS  
All works fine in Fenix A320 series

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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 13, 2025, 5:24am UTC](https://forum.navigraph.com/t/error-downloading-data/19310/2 "2025-04-13T05:24:23Z")

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Hi…,

Welcome

For MSFS 2020 or MSFS 2024?

Cheers  
Ian

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**Author:** ![Riiiin](https://avatars.discourse-cdn.com/v4/letter/r/7bcc69/32.png) [@Riiiin](https://forum.navigraph.com/u/Riiiin)\
**Post date:** [April 15, 2025, 6:11pm UTC](https://forum.navigraph.com/t/error-downloading-data/19310/5 "2025-04-15T18:11:59Z")

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Hi  
I am using MSFS2024 with SU2beta (already tried with SU1 and still doesn’t work)  
On ATR and CRJ, it shows A HTTP ERROR OCCURED WHILE ACCESSING SIMBRIEF:-1

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**Author:** ![Riiiin](https://avatars.discourse-cdn.com/v4/letter/r/7bcc69/32.png) [@Riiiin](https://forum.navigraph.com/u/Riiiin)\
**Post date:** [April 17, 2025, 4:12pm UTC](https://forum.navigraph.com/t/error-downloading-data/19310/6 "2025-04-17T16:12:25Z")

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Any news on this problem?  
Here is the simbrief.json in A350 WASM folder  
[simbrief.json](https://forum.navigraph.com/uploads/short-url/6AEWoNkUaSyCL8R1vDida07L1QP.json) (383.6 KB)