# Issue running on MacOS Catalina beta

**URL:** https://community.mp3tag.de/t/issue-running-on-macos-catalina-beta/46254
**Category:** Support
**Created:** [August 27, 2019, 2:29am UTC](https://community.mp3tag.de/t/issue-running-on-macos-catalina-beta/46254 "2019-08-27T02:29:16Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Florian](https://community.mp3tag.de/user_avatar/community.mp3tag.de/florian/32/5759_2.png) [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [August 27, 2019, 4:23am UTC](https://community.mp3tag.de/t/issue-running-on-macos-catalina-beta/46254/2 "2019-08-27T04:23:00Z")

</div>

It's unfortunately not possible to run the Wine-based version of Mp3tag on Catalina. Apple stopped supporting 32-bit apps (and 32-bit instruction codes on the Kernel level) with Catalina and Wine is one of them.

I've started to work on a native version of Mp3tag for macOS and I'm currently working on implementing Mp3tag's scripting language. It's still far from an early beta, but I'm making steps in that direction (almost) every day.

> [@Mac OS 64bit native app](https://community.mp3tag.de/t/mac-os-64bit-native-app/42314):
>
> Hi Florian, I was wondering if there is any chance of developing a native Mac OS 64bit app, as the Wine app isn't that user friendly... especially with updating.

[https://forum.winehq.org/viewtopic.php?f=9&t=32590](https://forum.winehq.org/viewtopic.php?f=9&t=32590)

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