Tcl_findhashentry on the remote table

Question

I have a tcl script, this is actually a script installation, and when I run it, it works fine until the end where this error appears:

  Called Tcl_FindHashEntry on deleted table

 This application has requested the Runtime to terminate it in an unusual way.
 Please contact the application support team for more information.

I did some research on Google, but nothing useful came up.