I have a flex app doing multiple file upload, and keep getting this error: Error #2038: File I/O Error
Flex gives this error, yet it seems to work because the upload does get processed. This was happening intermittently, now on every attempt. Any ideas on what might be going on here? I've checked that permissions are read/write, google'd something about a trailing slash issue with the url. I'm at a loss as to what could be going on.
Hi,
I was also having the same problem during file upload some 3-4 months before. The call was going to servlet but in the front end i was getting some error (#2038).
Later i found out that my code was having some exception in Servlet and then it was not getting processed correctly. I does not remember what the exception was, but when i solved that exception, the error was gone.
b/w are you using commons-file-upload to upload the file?
Regards, Anoop
Hi Ronn
Are you using an SSL certificate on the server you're uploading to? I've had issues in the past where the Flash Player will randomly fail due to an invalid SSL certificate...
Cheers