You don't have libpng installed.
On Mar 21, 2005, at 2:06 PM, simone gabbriellini wrote:
Hello List,
I have this error when I try to load rgl package:
Error in dyn.load(x, as.logical(local), as.logical(now)) :
unable to load shared library
"/Library/Frameworks/R.framework/Resources/library/rgl/libs/rgl.so":
dlcompat: dyld: /Applications/R.app/Contents/MacOS/R can't open
library: /usr/local/lib/libpng12.0.dylib (No such file or directory,
errno = 2)
Error in library(rgl) : .First.lib failed for 'rgl'
Error in .C(symbol.C("rgl_quit"), success = FALSE, PACKAGE = "rgl") :
C function name not in DLL for package rgl
can you help me?
Best regards,
Simone