This forum is a community forum meant for users of the plugin to collaborate and help solve issues with implementation, etc. Unfortunately, as the creator of the plugin, I do not have much time to attend to every request here as this is only a side project and I must work a full-time job to provide for my family. This is how I keep the Flash version free and the HTML5 version low cost.
UploadiFive 1.1.1 has been released which includes a small fix for added support on touch devices including iOS 6 devices.
Server settings PHP.INI
  • Uploadify doesn't display errors that are generated due to server settings. If you are experiencing problems that could be due to server settings, try creating an error handler in your upload script and echo the result back. Then use onComplete to display the response.

    These are the PHP.ini settings that typically need setting.

    ; Maximum size of POST data that PHP will accept.
    post_max_size = 50M

    ; Whether to allow HTTP file uploads.
    file_uploads = On

    ; Temporary directory for HTTP uploaded files (will use system default if not
    ; specified).
    ; upload_tmp_dir = tmp

    ; Maximum allowed size for uploaded files.
    upload_max_filesize = 50M

    Check with your host where this should be set. Some hosts allow site wide others are folder specific and need to be placed in either the same directory as the calling file or upload script. Others need it to be set in .htaccess in which case you would use

    php_flag file_uploads On
    php_value upload_tmp_dir temporarydir
    php_value upload_max_filesize 50M
    php_value post_max_size 50M
  • Just to inform you:
    I've changed the setting to 300M

    I have successfully unloaded a file with a size of 233MB!

    This thing just works perfectly :D
  • I also recommend increasing the session.gc_maxlifetime since the temporary upload file gets automatically deleted, if its upload isn't finished within this time.

    In .htaccess you need to add (value in seconds):
    php_value session.gc_maxlifetime 3600

    Or in php.ini:
    session.gc_maxlifetime = 3600
  • hi robespiere,the same problem occured for me also ( (i.e) the temporary upload file gets automatically deleted, if its upload isn't finished within this time. ). I also increased the session.gc_maxlifetime like below
    php_value session.gc_maxlifetime 36000
    But no effect,the same problem is occuring,any help will be greatly appreciated.