I have Struts based portlet running on a WebSpher Portal V5.0. This portlet has a upload feature which works fine for all files except for one particular PDF. When I try to upload this file I get a HTTP 500 servlet error. I am unable to find any trace of this error in any of the logs.
I use the <html:file> tag and the enctype="multipart/form-data" is used in form definition.
Has anyone faced a simialr issue. Please help me out. Thanks