Can't launch Root anymore

hi everyone,
i have some problems launching root from my terminal. i have a mackbook pro with the 6.04.10 version of ROOT installed. I’ve always been able to start ROOT from terminal with the “root” command, in any directory. Today i’ve installed the libraries libpng and libjpeg for some reasons and now I’m no longer able to start root, obtaining this error:

MBPdiGiorgio2:~ Giorgio$ root
dyld: warning, DYLD_ setting caused circular dependency in /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib
dyld: Symbol not found: __cg_jpeg_resync_to_restart
  Referenced from: /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO
  Expected in: /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib
 in /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO
Trace/BPT trap: 5

i’m not very practical in these stuff.
can anyone help me ?
thanks to all

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.