# Problem analysis

- [About problems](/5.1/use/problem-analysis/about-problems.md): StackState Self-hosted v5.1.x
- [Problem lifecycle](/5.1/use/problem-analysis/problem-lifecycle.md): StackState Self-hosted v5.1.x
- [Investigate a problem](/5.1/use/problem-analysis/problem_investigation.md): StackState Self-hosted v5.1.x
- [Problem notifications](/5.1/use/problem-analysis/problem_notifications.md): StackState Self-hosted v5.1.x