Does not upload file to the server

I have a problem with uploading files to the server. I try to upload a PDF file type and content of the $ _FILES variable is as follows.

array(1) { ["userfile"]=> array(5) { ["name"]=> string(46) "archive.pdf" ["type"]=> string(0) "" ["tmp_name"]=> string(0) "" ["error"]=> int(1) ["size"]=> int(0) } } 

The value of "error" is 1, so that even gets into the directory "tmp" from the server.

The file weighs in at 6.60M. I have checked the PHP directives:

post_max_size = 8M
upload_max_filesize = 2M
开发者_Python百科

Does anyone know why this happens?.

Thank's for help.

Regards!

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The upload_max_filesize is 2M. Your file is 6.60M. Increase the upload_max_filesize to something greater than 6.60M such as 10M.