XF 2.0 error downloading any attachment in forum

[egyfixlab]

hello all , i hope am posting in right section
my forum work perfect , but today when i try to download
any attachment i got this message

An exception occurred: [ErrorException] [E_WARNING] fpassthru() has been disabled for security reasons in src/XF/Http/ResponseStream.php on line 32

1. XF::handlePhpError()
2. fpassthru() in src/XF/Http/ResponseStream.php at line 32
3. XF\Http\ResponseStream->output() in src/XF/Http/Response.php at line 391
4. XF\Http\Response->sendBody() in src/XF/Http/Response.php at line 263
5. XF\Http\Response->send() in src/XF.php at line 355
6. XF::runApp() in index.php at line 13

how can i fix this error , thanks in advance

 

[Paul B]

Ask your host to enable fpassthru.

 

[egyfixlab]

problem solved by host , thanks