Omega message at the entrace of level 3 not dissapearing and the voice line not triggering

Omega's voiceline remains permanently stuck on the screen after a level drop, and any subsequent voicelines also get stuck without playing the audio.

After further testing i realized this bug is much larger than initially reported. it is not just a localized issue with my stage 3 introduction in p-2. In fact, the entire voiceline system stops tr...