I recently received a new computer and, after reloading AutoCAD, found that Visual LISP has an interesting problem. Whenever I am testing a program and an error occurs, I hit the 'last break' button and then get an info dialogue with the statement :CALLBACK-ENTRY. Anyone know how to fix this? It's a pain in the neck not to know where the error occurred. Also, I've noticed that if I have VLIDE open and start a new drawing session, the command line runs through all the the names of programs in the menus I've created and have loaded.