Software Center warnings about budgie applets in Plasma

[TraceyC77]

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• I have searched open bugs for this issue

Summary

In Plasma, opening Software Center via command line produces warnings about Budgie apps
There is also a warning about an icon not being present in Breeze Chameleon Dark

Steps to reproduce

1. Open solus-sc from command line

Expected result

Software Center opens, there are no errors or warnings on command line

Actual result

Software Center opens, but I see the following on command line:

❯ solus-sc
16 CPUs detected, restricting to 2 threads

(solus-sc:18396): As-WARNING **: 11:43:54.581: com.github.cybre.budgie-haste-applet was of type addon but had no extends

(solus-sc:18396): As-WARNING **: 11:43:54.581: com.github.cybre.budgie-screenshot-applet was of type addon but had no extends

(solus-sc:18396): As-WARNING **: 11:43:54.581: com.github.danielpinto8zz6.budgie-calendar-applet.appdata.xml was of type addon but had no extends

(solus-sc:18396): As-WARNING **: 11:43:54.628: com.github.cybre.budgie-haste-applet was of type addon but had no extends

(solus-sc:18396): As-WARNING **: 11:43:54.628: com.github.cybre.budgie-screenshot-applet was of type addon but had no extends

(solus-sc:18396): As-WARNING **: 11:43:54.628: com.github.danielpinto8zz6.budgie-calendar-applet.appdata.xml was of type addon but had no extends
gtk-icon-theme-error-quark: Icon 'application-x-addon' not present in theme Breeze Chameleon Dark (0)

Environment

• Is system up to date?

Repo

Unstable

Desktop Environment

Plasma

System details

Operating System: Solus 4.5
KDE Plasma Version: 6.0.4
KDE Frameworks Version: 6.1.0
Qt Version: 6.6.3
Kernel Version: 6.8.7-287.current (64-bit)
Graphics Platform: Wayland
Processors: 16 × 11th Gen Intel® Core™ i7-11800H @ 2.30GHz
Memory: 62.5 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics
Manufacturer: Dell Inc.
Product Name: XPS 17 9710

Other comments

This is pretty low priority since it does not impede usability, and SC is going away in the foreseeable future

[EbonJaeger]

The applets by cybre have been unmaintained for quite a long time now and should probably be deprecated sooner rather than later. I don't know about the calendar applet, though.