I am researching this now, but thought I would post to the group too in case anyone has had this problem and solved it.

I have a cfform that I am submitting that has a file upload as one of the parts of the form.  Works just peachy in IE.  When I use it in FireFox (either with or without a file specified), I get the following error:

Browser title reads “JRun Servlet Error” and the browser is white and displays this error message:

500 Content disposition corrupt: Content-Disposition: form-data; name=""

Content disposition corrupt: Content-Disposition: form-data; name=""

Running CF 7 Enterprise in a hosted virtual server environment.  The form worked fine prior to adding the cfinput type=”file”

Here is my cfform code:

<cfform action="mypagehere.cfm" method="post" enctype="multipart/form-data">

Here is the file upload tag:

<cfinput name="FileContents1" type="file">

Any suggestions or anyone seen this?  Help!!!

Thanks,

Cheryl