[imp] Adding attachments under Windows does not work after upgrade to IMP 6.1.8

[Jens Grüntjes]

Zitat von Jens Grüntjes <jens.gruentjes at ebira.de>:

> Hello list,
>
> after an update yesterdays, today I can not upload attachments  
> bigger than about 140 kBytes in a Windows environment (files > 1  
> MByte definitely don't work). It does not matter which browser I  
> choose, it doesn't work with either Firefox 30, IE 11 or Chrome  
> 35.0.1916.153. When I try to attach the same files in a Linux  
> environment it works with Firefox 30 at least.
>
> By the way, if I add the attachment with IE 11, the "open file"  
> dialogue shows up again immediately after adding the file. No idea  
> what that is.
>
> If the file is correctly attached I see in the horde log file an  
> entry like: '"file.xls" added as an attachment' (in my German  
> environment it reads '"file.xls" als Anhang hinzugefügt.' If I try  
> to attach the file within a Windows browser nothing appears in the  
> log file (log level is DEBUG).
>
> I'm using the latest stable PEAR packages (just upgraded), which is
>
> webmail 5.1.5
> imp 6.1.8
Yesterday I upgraded to webmail 5.2.0 and imp 6.2.0 but the problem persists.
>
> The server runs on Debian Wheezy
I did a kernel upgrade on the server after which the problems  
occurred. Maybe it is not a horde bur a Debian problem. Did someone of  
you with a Debian server have the problems?
>
> Greetings
> Jens