# App not running in Devuan (Debian) daedalus (bookworm)

**URL:** <https://onlykey.discourse.group/t/app-not-running-in-devuan-debian-daedalus-bookworm/665>\
**Category:** Uncategorized\
**Created:** [March 19, 2022, 10:13am UTC](https://onlykey.discourse.group/t/app-not-running-in-devuan-debian-daedalus-bookworm/665 "2022-03-19T10:13:31Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![2ZQTR](https://avatars.discourse-cdn.com/v4/letter/2/49beb7/32.png) [@2ZQTR](https://onlykey.discourse.group/u/2ZQTR)\
**Post date:** [March 19, 2022, 10:13am UTC](https://onlykey.discourse.group/t/app-not-running-in-devuan-debian-daedalus-bookworm/665/1 "2022-03-19T10:13:32Z")

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Hello.

I’ve installed the “app” from OnlyKey\_5.3.4\_amd64.deb and when I try to run it, I get only an error:

$ /opt/OnlyKey/nw  
…  
(nw:13930): Gtk-WARNING \*\*: 12:11:58.310: Theme parsing error: gtk-widgets.css:1349:34: The style property GtkRange:trough-under-steppers is deprecated and shouldn’t be used anymore. It will be removed in a future version  
[13930:13930:0319/121158.367939:ERROR:component\_loader.cc(168)] Failed to parse extension manifest.  
[13968:13968:0319/121158.401356:FATAL:nw\_content\_renderer\_hooks.cc(53)] Failed to load node library (error: libatomic.so.1: cannot open shared object file: No such file or directory)  
#0 0x7f1b9f571599

[13952:13952:0319/121158.424165:ERROR:sandbox\_linux.cc(371)] InitializeSandbox() called with multiple threads in process gpu-process.

$ sudo /opt/OnlyKey/nw  
Opening in existing browser session.  
[13683:13688:0319/120757.048547:ERROR:browser\_gpu\_channel\_host\_factory.cc(138)] Failed to launch GPU process.

What is needed to get the “standalone” “app” to work so that I may change settings on the various keys here? Is there a command line version instead? I’d rather not have to install, maintain, and use a VM just to modify the OnlyKey settings.

This is on Devuan GNU/Linux 5 (daedalus/ceres) which is the equivalent of Debian 12 aka bookworm.

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<div class="post-metadata">

**Author:** ![2ZQTR](https://avatars.discourse-cdn.com/v4/letter/2/49beb7/32.png) [@2ZQTR](https://onlykey.discourse.group/u/2ZQTR)\
**Post date:** [March 19, 2022, 10:46am UTC](https://onlykey.discourse.group/t/app-not-running-in-devuan-debian-daedalus-bookworm/665/2 "2022-03-19T10:46:55Z")

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In addition to the udev rule, there was a hidden dependency not managed by the package.

# apt install libatomic1

The package libatomic1 needed to be installed manually because the .deb package did not do it automatically as it should. The expected behavior would be that installing the .deb package should check for dependencies. Other than that small tweak to future packages which I request, all set.

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**Author:** ![t11](https://avatars.discourse-cdn.com/v4/letter/t/8e7dd6/32.png) [@t11](https://onlykey.discourse.group/u/t11)\
**Post date:** [March 21, 2022, 4:38pm UTC](https://onlykey.discourse.group/t/app-not-running-in-devuan-debian-daedalus-bookworm/665/3 "2022-03-21T16:38:49Z")

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Thanks for identifying the issue here. We do have a new version of the app are you able to try that to see if this works?

> **[Release OnlyKey App v5.3.5 · trustcrypto/OnlyKey-App](https://github.com/trustcrypto/OnlyKey-App/releases/tag/v5.3.5)**
>
> We are pleased to announce that the new production OnlyKey software is now available! New features in this release:
> 
> OnlyKey DUO Support
> 
> Windows
> OnlyKey\_5.3.5.exe
> SHA256 - f7e5f0205f52a4be3aa3b503...