[Vtigercrm-developers] vtiger 5.4.0: Export of xls/xlsx broken after update of server

[Joe Bordes]

Could it be that you have some extra characters being sent to the 
browser before the actual output? That is the usual case for this behaviour.

Joe
TSolucio


El 18/01/16 a las 11:33, Alan Lord escribió:
> I did some work on a customer's server this weekend and something 
> seems to have broken Excel exports.
>
> Can someone point me in the right direction please? This is vtiger 
> 5.4.0. The server is running Ubuntu 12.04 and the php version is
>
> PHP 5.3.10-1ubuntu3.21 with Suhosin-Patch (cli) (built: Oct 28 2015 
> 01:43:56)
> Copyright (c) 1997-2012 The PHP Group
> Zend Engine v2.3.0, Copyright (c) 1998-2012 Zend Technologies
>
> It looks like it's a mime-type thing.
>
> Files look OK but according to "file" on my desktop, xls files have a 
> mime type of:
>
> alanlord at hrun:~$ file --mime-type --mime-encoding 
> ~/Desktop/Reports.xls /home/alanlord/Desktop/Reports.xls: 
> application/octet-stream; charset=binary
>
> and xlsx:
>
> alanlord at hrun:~$ file --mime-type --mime-encoding 
> ~/Desktop/CONT46616-2336367967017.xlsx
> /home/alanlord/Desktop/CONT46616-2336367967017.xlsx: 
> application/octet-stream; charset=binary
>
> These are wrong. They should be
>
> alanlord at hrun:~$ file --mime-type --mime-encoding 
> ~/Downloads/Enquiries\ by\ month.xls
> /home/alanlord/Downloads/Enquiries by month.xls: 
> application/vnd.ms-office; charset=binary
>
> file --mime-type --mime-encoding 
> ~/Downloads/ACC431_10443720002103325_2015-02-18.xlsx
> /home/alanlord/Downloads/ACC431_10443720002103325_2015-02-18.xlsx: 
> application/zip; charset=binary
>
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