http://bugs.winehq.org/show_bug.cgi?id=36775
--- Comment #11 from Anastasius Focht focht@gmx.net --- Hello,
--- quote --- Well I already have libpng installed on my Distro (Fedora 20) but since I'm on a 64-bit machine I decided to try a 64-bit Wine prefix, despite that I constantly see that libpng error with Wine all the time (for example, creating icons for Desktop files) --- quote ---
If you have a 64-bit distro you need to install all required libs with with their 32-bit (!) counterparts.
Again: just doing 'sudo yum install libpng' won't fix it.
To install the 32-bit lib: 'sudo yum install libpng.i686'
For further problems please seek help in WineHQ user forums, Bugzilla is not meant for end user support (this is obviously the case here).
Regards