Multiple file upload not working for Symfony 3.3.13+
szymach opened this issue · comments
As of version 3.3.13 onward, the base file extension requires the data to be an array. MultiUploadCollectionListener turns the data into a single object, which causes the submitted data to be skipped altogether and files not being uploaded.
Just changing the data to array will not work, because doctrine-extensions does not support this.