I won't be too much help, as I've never had this problem. But sometimes a
second set of eyes helps you look at your stuff differently.
To that point: I wonder what the invalid value is.
Put a breakpoint in the ValidationInterceptor, ParamsInterceptor, and
FileUploadInterceptor, to see what invalid value it's receiving.
I think the FileUploadInterceptor by default will only give you 2 errors:
The file is to large to be uploaded {0} {1} {2} {3}
Error uploading: {0}
-----Original Message-----
From: Earle Flynn [mailto:[EMAIL PROTECTED]
Sent: Friday, September 26, 2008 2:59 PM
To: Struts Users Mailing List
Subject: Re: How to validation/workflow with fileUpload?
Hi David,
If I remove the value property from the s:file tag, then when the action
returns from a validation error to the input-result the page will not fully
render, stopping just before the s:file tag, presumably there is an exception
in the s:file tag. Strange, I know, luckily I have a solution for this issue by
declaring the value property of the s:file.
The larger issue though is the source of the 'Invalid field value for field
"upload".' field error coming from the FileUploadInterceptor. I know this
because if I don't browse for a file and submit the form then everything works
as expected.
I have tried a number of solutions; adding clean up filter before struts,
upgrading dependencies to the latest and incrementally trying all versions, and
etc. Any further suggestions?
Thanks,
Earle
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