Lua Debugger isn't giving expected results

Hello! I am trying to add a watch to some of my variables in the Lua debugger. When I run the game, and hit a breakpoint, two of the variables whose values have been set aren’t properly displayed on the watch window.
Code:
image

In studio:
image

In game:
image

As you can see, the watch window displays Inst_char only. ang and x are not found. If anyone has a solution, that would be great. Thanks.