I keep seeing this error when trying to save my progress on the new version
```
I'm sorry, but an uncaught exception occurred.
While running game code:
_pickle.PicklingError: Can't pickle <function <lambda> at 0x7b58552340>: attribute lookup <lambda> on store failed
-- Full Traceback ------------------------------------------------------------
Traceback (most recent call last):
File "renpy/common/_layout/screen_load_save.rpym", line 35, in script
File "renpy/ast.py", line 1187, in execute
File "renpy/python.py", line 1260, in py_exec_bytecode
File "renpy/common/_layout/screen_load_save.rpym", line 35, in <module>
File "renpy/ui.py", line 304, in interact
File "renpy/display/core.py", line 2219, in interact
File "renpy/display/core.py", line 3302, in interact_core
File "renpy/display/layout.py", line 1284, in event
File "renpy/display/layout.py", line 1284, in event
File "renpy/display/layout.py", line 1284, in event
File "renpy/display/screen.py", line 805, in event
File "renpy/display/layout.py", line 1284, in event
File "renpy/display/layout.py", line 1508, in event
File "renpy/display/layout.py", line 273, in event
File "renpy/display/layout.py", line 1284, in event
File "renpy/display/layout.py", line 1508, in event
File "renpy/display/layout.py", line 273, in event
File "renpy/display/layout.py", line 1284, in event
File "renpy/display/layout.py", line 273, in event
File "renpy/display/behavior.py", line 1184, in event
File "renpy/display/behavior.py", line 1107, in handle_click
File "renpy/display/behavior.py", line 411, in run
File "renpy/common/00action_file.rpy", line 415, in __call__
File "renpy/loadsave.py", line 184, in save
File "renpy/compat/pickle.py", line 308, in dump
_pickle.PicklingError: Can't pickle <function <lambda> at 0x7b58552340>: attribute lookup <lambda> on store failed
```