# Offline Training Mode System Crash

**URL:** <https://forum.freeletics.com/t/offline-training-mode-system-crash/3963>\
**Category:** Bugs and technical support\
**Created:** [September 26, 2022, 6:47am UTC](https://forum.freeletics.com/t/offline-training-mode-system-crash/3963 "2022-09-26T06:47:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ben2](https://avatars.discourse-cdn.com/v4/letter/b/a8b319/32.png) [@ben2](https://forum.freeletics.com/u/ben2)\
**Post date:** [September 26, 2022, 6:47am UTC](https://forum.freeletics.com/t/offline-training-mode-system-crash/3963/1 "2022-09-26T06:47:01Z")

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-Description of every single step you made until you encountered this error-what did you do, what happened?  
👉🏻 it takes forever to load an offline training and save it - cant there be a better caching putting in place?

-What is the brand and model of your mobile device? (for example iPhone 13 / Galaxy S21)  
👉🏻 Iphone 12Pro

-Which operation system is your device using? (for example iOS 13 / Android 11)  
👉🏻 iOs15.7

-Which version of the Freeletics app are you using? (for example 6.37)  
👉🏻 22.36.0.22360007

-Which language is your app set to?  
👉🏻 German

-Which timezone/state/country are you in?  
👉🏻 mexiko, gmt-7