Modules has mixin for UI component Magento_Ui/js/form/element/image-uploader. This mixin always extends allowedExtensions property with strings svg and webp.
Originally in Magento when allowedExtensions has boolean value false then file with any extension can be uploaded.
Property allowedExtenmsion has value false svg webp after running the mixin mentioned above. And almost any image file except svg and webp not possible to upload.
Modules has mixin for UI component
Magento_Ui/js/form/element/image-uploader
. This mixin always extends allowedExtensions property with stringssvg
andwebp
. Originally in Magento when allowedExtensions has boolean valuefalse
then file with any extension can be uploaded. Property allowedExtenmsion has valuefalse svg webp
after running the mixin mentioned above. And almost any image file except svg and webp not possible to upload.I offer next modification: