I'm attempting to use savestate to keep track of the number of cells and current value of a Vradio object in an abstraction to use a GUI element. A minimal example can be seen here:
Unfortunately, when using and then saving the abstraction, I get errors like
(Tcl) INVALID COMMAND NAME: invalid command name ".xb68310.c"
".xb68310.c delete bae6d0BASE0"
("uplevel" body line 13)
invoked from within
"uplevel #0 $docmds"
This seems beyond what i can decipher. Am i doing something very wrong in my abstraction or is this a bug?