Other Configuration Manager-related features and issues
I just spotted this on the latest hotfix for 2503, KB32851084, looks like it resolves the issue: "Deployment status reporting and summarization are updated to more accurately reflect the correct count of success or error conditions."
We're having this issue, since we upgraded from 2409 to 2503.
I have initially reported it here https://forums.prajwaldesai.com/threads/permanent-success-error-code-0x0-error-code-for-successfully-installed-application-via-sccm.6559/post-31279