# Bug Report: PIB is not generated when flight plan is longer than 1 page

**URL:** <https://forum.vfrnav.com/t/bug-report-pib-wird-nicht-erzeugt-wenn-flugplan-langer-als-1-seite/417>\
**Category:** VFRnav Support\
**Created:** [November 4, 2026, 8:09pm UTC](https://forum.vfrnav.com/t/bug-report-pib-wird-nicht-erzeugt-wenn-flugplan-langer-als-1-seite/417 "2026-11-04T20:09:00Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![litzenbergerm](https://forum.vfrnav.com/letter_avatar_proxy/v4/letter/l/ce7236/32.png) [@litzenbergerm](https://forum.vfrnav.com/u/litzenbergerm)\
**Post date:** [November 4, 2026, 8:09pm UTC](https://forum.vfrnav.com/t/bug-report-pib-wird-nicht-erzeugt-wenn-flugplan-langer-als-1-seite/417/1 "2026-11-04T20:09:00Z")

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If the flight plan is longer than one page, the PIB does not seem to be generated. The spinner keeps spinning indefinitely during creation. This happens whether in single-page or double-page mode.

Android, v4.31

Still an overall great product!

Best regards,  
Martin

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**Author:** ![H655](https://forum.vfrnav.com/user_avatar/forum.vfrnav.com/h655/32/350_2.png) [@H655](https://forum.vfrnav.com/u/H655)\
**Post date:** [November 4, 2026, 8:21pm UTC](https://forum.vfrnav.com/t/bug-report-pib-wird-nicht-erzeugt-wenn-flugplan-langer-als-1-seite/417/2 "2026-11-04T20:21:05Z")

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Good evening, Martin,

thanks for your message. Two questions:

1. Can you give a simple example route, or alternatively send a route by email to [mail@flugbetrieb.com](mailto:mail@flugbetrieb.com)?

2. Does the setting for portrait vs. landscape make a difference?

I suspect that it has less to do with the number of pages and more to do with the PIB content, which causes an error and thus stops the rendering.

Pilot’s regards,  
Hermann

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**Author:** ![H655](https://forum.vfrnav.com/user_avatar/forum.vfrnav.com/h655/32/350_2.png) [@H655](https://forum.vfrnav.com/u/H655)\
**Post date:** [November 5, 2026, 6:08pm UTC](https://forum.vfrnav.com/t/bug-report-pib-wird-nicht-erzeugt-wenn-flugplan-langer-als-1-seite/417/3 "2026-11-05T18:08:16Z")

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Got it, thanks! 👍

I’ll take a look

Edit: I can confirm that the PIB creation fails on certain routes.

@litzenbergerm Your clever route was invaluable for debugging! Thanks again