That save has
exactly the same problem as the previous one.
You will encounter this bug
any time you add frames after saving,
if you saved after you hid/revealed frames. (The actual trigger condition is
broader, but I'll spare you the technical details.) So yes, you will always encounter this bug for this trial until it is fixed.
If you didn't encounter this before, it is probably because:
* This bug only started in late September. You would not have noticed it before then.
* You did not meet the trigger conditions for the bug then. If you did not change frame visibility before then, you would (probably) not encounter it.
In the meantime, use the debugger to jump to the frame you want to test, and toggle the evidence visibility manually. That way, you do not have to load saves while editing the trial.