TAO question, having problem using Implementation Repository service

[zollensympaticoca]

Here are my commands and outputs:

>>ImplRepo_Service -m -o implrepo.ior -d 0 -ORBobjrefstyle URL &

Implementation Repository: Multicast Handler enabled.

>>tao_imr -ORBInitRef ImplRepoService=file://implrepo.ior add childPOA -w /root/cobra_pkg/cobra3 -c "./myserver -ORBUseIMR 1 -ORBobj
refstyle URL -ORBInitRef ImplRepoService=file://implrepo.ior"

imr locator narrowed
(3236|1024) EXCEPTION, Adding server
system exception, ID 'IDLmg.org/CORBA/UNKNOWN:1.0'
TAO exception, minor code = 0 (unknown location; unspecified errno), completed = NO

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Don't understand the error message when I attempted to register my server (./myserver) to
impl-Repo services. Any idea?? Please reply me with e-mail

stephen
zollen@sympatico.ca