LabInvent

liée à Bootstrap-ui => à mettre à jour car on n'est que à la version 1.4 alors qu'il existe une version 3 !!! :
Deprecated Error: Using string or bool for $context is deprecated, use null to make a context-less form. - /var/www/vendor/friendsofcake/bootstrap-ui/src/View/Helper/FormHelper.php, line: 160
You can disable deprecation warnings by setting Error.errorLevel to E_ALL & ~E_USER_DEPRECATED in your config/app.php. in [/var/www/vendor/cakephp/cakephp/src/Core/functions.php, line 311]

Ca c'est à moi de le réger dans MON code template (/materiels/view) :
Deprecated Error: RequestActionTrait::requestAction() is deprecated. You should refactor to use View Cells or Components instead. - /var/www/src/Template/Materiels/view.ctp, line: 264
You can disable deprecation warnings by setting Error.errorLevel to E_ALL & ~E_USER_DEPRECATED in your config/app.php. in [/var/www/vendor/cakephp/cakephp/src/Core/functions.php, line 311]

???
Deprecated Error: Response::body() is deprecated. Mutable response methods are deprecated. Use withBody() and getBody() instead. - /var/www/vendor/cakephp/cakephp/src/Routing/Dispatcher.php, line: 68
You can disable deprecation warnings by setting Error.errorLevel to E_ALL & ~E_USER_DEPRECATED in your config/app.php. in [/var/www/vendor/cakephp/cakephp/src/Core/functions.php, line 311]

Deprecated Error: ActionDispatcher::addFilter() is deprecated. This is only available for backwards compatibility with DispatchFilters - /var/www/vendor/cakephp/cakephp/src/Http/ActionDispatcher.php, line: 61
You can disable deprecation warnings by setting Error.errorLevel to E_ALL & ~E_USER_DEPRECATED in your config/app.php. in [/var/www/vendor/cakephp/cakephp/src/Core/functions.php, line 311]

Deprecated Error: ServerRequest::addParams() is deprecated. Use withParam() or withAttribute("params", $params) instead. - /var/www/vendor/cakephp/cakephp/src/Routing/Filter/RoutingFilter.php, line: 58
You can disable deprecation warnings by setting Error.errorLevel to E_ALL & ~E_USER_DEPRECATED in your config/app.php. in [/var/www/vendor/cakephp/cakephp/src/Core/functions.php, line 311]

celle-ci, je ne vois pas comment la régler... :
Deprecated Error: RequestHandlerComponent::beforeRedirect() is deprecated. This functionality will be removed in 4.0.0. Set the enableBeforeRedirect option to false to disable this warning. - /var/www/vendor/cakephp/cakephp/src/Event/EventManager.php, line: 351