```
I'm sorry, but an uncaught exception occurred.
While running game code:
File "renpy/common/000statements.rpy", line 531, in execute_call_screen
File "game/Main_GUI.rpy", line 30, in execute
File "game/Main_GUI.rpy", line 30, in execute
File "game/Main_GUI.rpy", line 83, in execute
TypeError: unhashable type: 'RevertableList'
-- Full Traceback ------------------------------------------------------------
Full traceback:
File "script/Home/home/ff/ff_k/ff_k_m.rpyc", line 107, in script
File "renpy/ast.py", line 1949, in execute
File "renpy/ast.py", line 1937, in call
File "renpy/statements.py", line 277, in call
File "renpy/common/000statements.rpy", line 531, in execute_call_screen
File "renpy/exports.py", line 2905, in call_screen
File "renpy/ui.py", line 297, in interact
File "renpy/display/core.py", line 2702, in interact
File "renpy/display/core.py", line 3094, in interact_core
File "renpy/display/core.py", line 541, in visit_all
File "renpy/display/core.py", line 541, in visit_all
File "renpy/display/core.py", line 541, in visit_all
File "renpy/display/screen.py", line 430, in visit_all
File "renpy/display/core.py", line 3094, in <lambda>
File "renpy/display/screen.py", line 440, in per_interact
File "renpy/display/screen.py", line 625, in update
File "game/Main_GUI.rpy", line 30, in execute
File "game/Main_GUI.rpy", line 30, in execute
File "game/Main_GUI.rpy", line 83, in execute
File "renpy/ui.py", line 657, in _key
TypeError: unhashable type: 'RevertableList'
```