Critical Premiere Pro Glitch

I am experiencing severe glitches in Adobe Premiere Pro that are making it impossible for me to complete my project. After a full day of editing, the software began malfunctioning with the following issues:

1. Clips are "molding" together unexpectedly.
2. Clips are playing in the wrong sections of the timeline.
3. Deleting highlighted clips removes other, non-highlighted clips.
4. Hovering over the timeline causes visual glitches and artifacts.

These errors are disrupting my workflow, and I am unable to proceed. I've made sure I'm using the latest updated version and I attempted restart everything. Please advise on a solution or provide a patch update to address these issues as soon as possible.