Maniac: Output Image - Selecting a picture ID that has not been used during the session crashes the Player

[Mimigris]

If you use the command Output Image, with the source set to be a picture, with the ID of a picture that has not been used yet and is as such empty, the Player will crash.
If a picture already existed in that ID, the Player just reuses it as the output, so it seems it is not cleared for that command and no failsafe is present.