i get this error and the application hangs..
17:11:59:684 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [
Servlet LOG]: action: Processing a POST for /upload
17:11:59:694 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Setting locale 'en_US'
17:11:59:704 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Looking for ActionForm bean under a
'uploadForm'
17:11:59:704 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Creating new ActionForm instance of
rg.apache.struts.webapp.upload.UploadForm'
17:11:59:704 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Storing instance under attribute 'u
' in scope 'session'
17:11:59:704 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Populating bean properties from thi
17:11:59:744 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Validating input form properties
17:11:59:744 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: No errors detected, accepting inpu
17:11:59:754 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Looking for Action instance for cla
ache.struts.webapp.upload.UploadAction
17:11:59:754 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Double checking for Action instanc
there
17:11:59:754 GMT+05:30] 8558db5 WebGroup I SRVE0091I: [Servlet LOG]: action: Creating new Action instance