I tried to deactivate it and removed the line PluginsInstalled from config/config.ini.php but nothing seems to trigger the uninstall() function of my plugin.
Which plugin do u want to disable/uninstall ?
Did you check also if not present as installed in config/global.ini.php ?
The plugin never appears in config/global.ini.php.
I could reproduce it. Removing the line
PluginsInstalled = “OpenIDLogin”
was not enough.
Had to remove line
Plugins = “OpenIDLogin”
also. Then it is disabled.