[Bioperl-l] Trying to use Bio::Graphics

[Vikas Daga]

Hi,

I installed GD 2.07, libgd2.0.12, libpng-1.0.15, zlib-1.1.4, and
Text::Shellwords on my linux account - local install.  While running the
render1.pl file without piping to display I get the foll:

Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 2.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 2.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 3.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 3.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 4.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 4.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 5.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 5.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 6.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 6.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 7.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 7.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 8.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 8.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 9.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 9.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 274, <> line 10.
Use of uninitialized value in string eq at
/u/dagav/my_perl_modules/Bio/Graphics/Panel.pm line 275, <> line 10.
libpng warning: Application was compiled with png.h from libpng-1.0.15
libpng warning: Application  is  running with png.c from libpng-1.2.5
gd-png:  fatal libpng error: Incompatible libpng version in application
and library
Segmentation fault

I did manually remove libpng-1.2.15 libraries and installed libpng-1.0.15.

Suggestions welcome,

Vikas