# TrainerRoad software crashes when beginning workout in MAC OS Catalina

**URL:** <https://www.trainerroad.com/forum/t/trainerroad-software-crashes-when-beginning-workout-in-mac-os-catalina/23976>\
**Category:** TrainerRoad Software\
**Tags:** app-crash\
**Created:** [November 12, 2019, 11:08pm UTC](https://www.trainerroad.com/forum/t/trainerroad-software-crashes-when-beginning-workout-in-mac-os-catalina/23976 "2019-11-12T23:08:20Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![kelseyh](https://sea2.discourse-cdn.com/trainerroad/forum/user_avatar/www.trainerroad.com/kelseyh/32/177066_2.png) [@kelseyh](https://www.trainerroad.com/forum/u/kelseyh)\
**Post date:** [November 14, 2019, 10:06pm UTC](https://www.trainerroad.com/forum/t/trainerroad-software-crashes-when-beginning-workout-in-mac-os-catalina/23976/6 "2019-11-14T22:06:51Z")

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I’m guessing @iamholland was referring to this thread:

> [@TrainerRoad not launching after upgrading to macOS Catalina](https://www.trainerroad.com/forumt/trainerroad-not-launching-after-upgrading-to-macos-catalina/22120/1):
>
> Anyone upgraded to macOS Catalina? TrainerRoad won’t launch now, dialog box says app needs to be updated. Suspect I can probably get it running by changing security settings, just ran it on my iPad tonight rather than mess about but wondered if anyone had similar issues?

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