Any idea on how to resolve ? Thanks!
first of all, RichFaces 3 is no longer maintained and it's quite old release. What version of Firefox do you use? Is flash plugin enabled in your browser?
Hi,Firefox version is 31.3,flash is enabled ,I'm able to get the file size on client side before uploading.as I said it's working on chrome and ie.is there something wrong with web.xml config? Thanks!