BundledPSOs crash in 5.8 when trying to load .spc file

POST LINK: https://forums.unrealengine.com/t/bundledpsos-crash-in-5-8-when-trying-to-load-spc-file/2746430

POST BODY:

• Summary
  Game packaging crashes at the PSO step. It worked fine in 5.7. I tried everything from deleting the Saved and Intermidiate folder and nothing works

• What Type of Bug are you experiencing?
  Other

• Steps to Reproduce
  Create a PSOBundle and package the game

• Expected Result
  It works

• Observed Result
  It doesn't work

• Affects Versions
  5.8

• Platform(s)
  Windows

• Upload an image
  [Link Removed]

POST AUTHOR: MattDalpe

CREATED AT: 08/25/2026 01:25 PM EDT

UPDATED AT: 10/23/2026 10:18 AM EDT