[TxMt] tm utility error

After grabbing b15 and copying over the utilities, I'm getting a weird error when running `tm` from the command-line:

ntalbott@jacob:~/svn/sandbox/sel$ tm RegisterProcess failed (error = -50) Abort trap

If I fully qualify `tm`, it works:

ntalbott@jacob:~/svn/sandbox/selector_namespaces$ ~/bin/tm [window opens]

Strangely enough, `which` says it can't even find `tm`:

ntalbott@jacob:~/svn/sandbox/selector_namespaces$ which tm no tm in ~/bin /opt/local/bin /usr/local/bin [...]

`tm -v` works:

ntalbott@jacob:~/svn/sandbox/selector_namespaces$ tm -v tm 1.4 (2005-06-16) ntalbott@jacob:~/svn/sandbox/selector_namespaces$ ~/bin/tm -v tm 1.4 (2005-06-16)

Any ideas? Any more info I can provide?

Thanks,