Joomla 6 Compatibility Issue: JPagination Not Found

Hi everyone,

I have a website running Joomla 5.4.8 + YTP 5 + JDownloads 4.1.7 + JP CS JDownloads 2.0.2.

I wanted to upgrade to Joomla 6, but in order to do so I need to disable the Backward Compatibility plugin. However, when I disable it, I get the following error:

Class "JPagination" not found

Call Stack
#    Function    Location
1    ()    JROOT/plugins/system/jp_cs_jdownloads/dynamic/Source/TemplateListener5.php:109
2    SPJDownloads\Source\TemplateListener5->handle()    JROOT/templates/yootheme/packages/container/src/Container.php:229
3    YOOtheme\Container->call()    JROOT/templates/yootheme/packages/application/src/Application/EventLoader.php:65

Could you please help me with this issue?