Grails3 file upload maxFileSize limit
Grails 3, Grails 4 and Grails 5 The solution is to set maxFileSize and maxRequestSize limits inside your application.yml file (usually placed inside grails-app/conf/). Be sure to have something like this: grails: controllers: upload: maxFileSize: 2000000 maxRequestSize: 2000000 Replace 2000000 with the number of max bytes you want for a file upload and for the … Read more