Oops, I had that backwards. The version you personally
installed in your ~/abin directory is actually not the
correct one for your system. You are running on a 64-bit
OS, and the version under your home directory is 32-bit.

The version under /usr/local/afni/bin is a 64-bit version,
and so given the 2, that is the one you should be using.
It is failing to load the plugins that were compiled for a
32-bit machine.

If you want to update the package (which might be good,
since the one under /usr/local/afni/bin is 4.5 months old),
then you should try the linux_gcc33_64.tgz package, not
linux_gcc32.tgz. Or you could tell you sys admin to do it.

In any case, your ~/abin package is not appropriate for
your system.

- rick