bug report

[ramsey]

Usually (though not always) I get an error message under the following
conditions.  If I open a window to look at parameters (for the
HeatbugModelSwarm or HeatbugObserverSwarm), and then quit that
window, then when I click on "go" to run the program, I get an error
message repeated over and over until I quit the program altogether.

Here is the error message (repeated over and over) from one run: 
 
".w1df3a0.w272cc0.w281628.w281b30.w28f820 delete 0 end"
while evaluating: .w1df3a0.w272cc0.w281628.w281b30.w28f820 delete 0 end; 
.w1df3a0.w272cc0.w281628.w281b30.w28f820 insert 0 "80"
(Tcl -eval:) invalid command name ".w1df3a0.w272cc0.w281628.w281b30.w2908e8"
    while executing
"unknown_pre_tclObjc $name $args"
    invoked from within
"if {[llength [info procs unknown_pre_tclObjc]]} {
       unknown_pre_tclObjc $name $args
     } else {
       error "in unknown: invalid command name: ..."
    invoked from within
"if {[string match address@hidden $name]} {
     return [uplevel tclObjc_msg_send $name $args]
   } else {
     if {[llength [info procs unknown_pre_tclObjc]]}  ..."
    (procedure "unknown" line 2)
    invoked from within
 
Here is the error message from another run:
 
".w1df378.w27f090.w286eb0.w2873b8.w295930 configure -state normal"
while evaluating: .w1df378.w27f090.w286eb0.w2873b8.w295930 configure -state 
normal                     
(Tcl -eval:) invalid command name ".w1df378.w27f090.w286eb0.w2873b8.w295930"
    while executing
"unknown_pre_tclObjc $name $args"
    invoked from within
"if {[llength [info procs unknown_pre_tclObjc]]} {
       unknown_pre_tclObjc $name $args
     } else {
       error "in unknown: invalid command name: ..."
    invoked from within
"if {[string match address@hidden $name]} {
     return [uplevel tclObjc_msg_send $name $args]
   } else {
     if {[llength [info procs unknown_pre_tclObjc]]}  ..."
    (procedure "unknown" line 2)
    invoked from within


Thanks,
Connie