Hi,

In order to analyze some Mouse Gene ST arrays, I would like to use xps. I
have installed ROOT as well, but every time I try to start xps in the
Terminal, I get an error message (see below). Embedded in the message is a
phrase 'Symbol not found', and I have no idea how to solve this. I've
googled around, but I did not find any reference to my particular problem.
I'm on a Mac, Snow Leopard (OS X 10.6.8). Here's what I get, as well as the
output from sessionInfo()

> library(xps)
Error in dyn.load(file, DLLpath = DLLpath, ...) :
  unable to load shared object
'/Library/Frameworks/R.framework/Versions/3.0/Resources/library/xps/libs/xps.so':

dlopen(/Library/Frameworks/R.framework/Versions/3.0/Resources/library/xps/libs/xps.so,
6): Symbol not found: __ZN10TCanvasImp11ShowMembersER16TMemberInspectorPc
  Referenced from:
/Library/Frameworks/R.framework/Versions/3.0/Resources/library/xps/libs/xps.so
  Expected in: /usr/local/root/lib/libCore.so
 in
/Library/Frameworks/R.framework/Versions/3.0/Resources/library/xps/libs/xps.so
Error: package or namespace load failed for ‘xps’

> sessionInfo()
R version 3.0.2 (2013-09-25)
Platform: x86_64-apple-darwin10.8.0 (64-bit)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] parallel  stats     graphics  grDevices utils     datasets  methods
[8] base

other attached packages:
[1] Biobase_2.22.0     BiocGenerics_0.8.0

loaded via a namespace (and not attached):
[1] tools_3.0.2

Many thanks in advance for any pointers.

Kind regards,
Bas

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