It's been a long time since I installed Joomla_4.0 (from its beta version ).

I'm learning that Regular Labs Updated the plugins I use:

  • Articles Anywhere (plugin more compatible since Joomla_4.0)
  • Anywhere Modules
  • Cache Cleaner
  • Anywhere Modules
  • The only plugin that does not have an update (Tabs) is available in development version
    https://regularlabs.com/development-releases

I am trying to update: I have the following error

Argument 2 passed to RegularLabsInstallerScriptHelper::preflight() must be an instance of JAdapterInstance, instance of Joomla\CMS\Installer\Adapter\LibraryAdapter given they advise to physically uninstall the plugins before updating them.
Reading on the forum of

rm -rf administrator/components/com_regularlabsmanager
rm -rf libraries/regularlabs
rm -rf plugins/system/articleanywhere
rm -rf plugins/system/componentsanywhere
rm -rf plugins/system/modulesanywhere
rm -rf plugins/system/tabs
rm -rf plugins/system/sliders

This means deleting the associated directories on the server:

Regular labs

For plugins components recalcitrant to uninstall I delete them directly in the database (table jooxx_extensions)

I also disable the plugins drop-down panels and tab

and I launch the update => success


For tabs Regular labs provided a workarround while waiting for the update


Tabs & Accordions contains adaptation for tab calls

{tab Mentions Légales|green|alias:mentions-legales}


{tab Mentions Légales}

The temporary plugin does not accept aliases or color attributes!!!

=> to be converted into