Subject: Re: bug#6837: Cannot view PNG images

From: Jason Rumney <[email-masked]>
Date: Wed, 11 Aug 2010 11:16:42 +0800

On 11/08/2010 05:46, [email-masked] wrote:
> Looking at the *Message* buffer, I see errors such as:
>
> PNG error: Incompatible libpng version in application and library
> PNG warning: Application was compiled with png.h from libpng-1.4.3
> PNG warning: Application  is  running with png.c from libpng-1.2.37
>    

The message is quite self explanatory. You need to update your libpng 
installation.