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[ns] Error message from wireless3.tcl example



Running the ns-2 snapshot of 9/18/00, when I try the wireless3.tcl
example in the directory \ns-tutorial\examples, I get the following
error messages.  I would appreciate it if someone could tell me whether
this is a TCL script problem (and how to fix it) or a bug in ns.

warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl

warning: Both propType and propInstance are set.
__FAILED_SHADOW_OBJECT_
    while executing
"error "__FAILED_SHADOW_OBJECT_" """

    (procedure "set-hieraddr" line 4)

    (SplitObject init line 4)

    invoked from within

"set-hieraddr init 1.0.0"

    (Class create line 1)

    invoked from within

"AddrParams create set-hieraddr 1.0.0"

    ("eval" body line 1)

    invoked from within

"eval [list $self] create [list $m] $args         "

    (procedure "AddrParams" line 5)

    (Class unknown line 5)

    invoked from within

"AddrParams set-hieraddr [$HA node-addr]"

    (file "wireless3.tcl" line 143)


Thanks,

-- Len Miller
________________________________________________________
*._..*.*_.***__*..*._..*._..*.*._.***._*_***_.*..*...*_*
--------------------------------------------------------
Leonard E. Miller, Wireless Commun. Technologies Group
    National Institute of Standards & Technology (NIST)
    100 Bureau Drive Stop 8920, Bldg. 820, Room 445
    Gaithersburg, Maryland 20899-8920
Phone: 301-975-8018        Fax: 301-590-0932
email: [email protected], [email protected]
http://w3.antd.nist.gov/wctg/