Error log : Error (1061) Duplicate key name 'widget_performance'

Error (1061) Duplicate key name 'widget_performance': addColumnsAndIndexes ["forums_forums",[{"name":"last_post_data","type":"TEXT","length":null,"decimals":null,"values":null,"allow_null":true,"default":null,"comment":"A JSON array of the last post data","unsigned":false,"auto_increment":false}],[{"type":"key","name":"widget_performance","length":{"1":20,"2":160,"3":null},"columns":{"1":"password","2":"password_override","3":"can_view_others"}}]]

Backtrace :

#0 /home/damien_prod/Internazionaleprod/public_html/system/Application/Application.php(1768): IPS\Log::log()
#1 /home/damien_prod/Internazionaleprod/public_html/applications/core/sources/Setup/Upgrade.php(565): IPS\Application->installDatabaseUpdates()
#2 /home/damien_prod/Internazionaleprod/public_html/applications/core/sources/Setup/Upgrade.php(369): IPS\core\Setup\Upgrade->step1()
#3 /home/damien_prod/Internazionaleprod/public_html/applications/core/modules/setup/upgrade/upgrade.php(60): IPS\core\Setup\Upgrade->process()
#4 /home/damien_prod/Internazionaleprod/public_html/system/Helpers/MultipleRedirect/MultipleRedirect.php(104): IPS\core\modules\setup\upgrade\upgrade->IPS\core\modules\setup\upgrade\{closure}()
#5 /home/damien_prod/Internazionaleprod/public_html/applications/core/modules/setup/upgrade/upgrade.php(45): IPS\Helpers\MultipleRedirect->__construct()
#6 /home/damien_prod/Internazionaleprod/public_html/system/Dispatcher/Controller.php(139): IPS\core\modules\setup\upgrade\upgrade->manage()
#7 /home/damien_prod/Internazionaleprod/public_html/system/Dispatcher/Setup.php(261): IPS\Dispatcher\Controller->execute()
#8 /home/damien_prod/Internazionaleprod/public_html/admin/upgrade/index.php(38): IPS\Dispatcher\Setup->run()
#9 {main}