Upload image to the server in J2ME?

HI Team,

I am new to the j2me and now I am working on the program that, upload captured image to the server by using j2me. I did this by using simulator but when I made hit from the mobile device it is showing an exception like "org.apache.commons.fileupload.FileUploadBase$UnknownSizeException: the request was rejected because its size is unknown". Please help me to solve this issue. Thanks in advance and your help is much needed.

Thank you, Krishna.