# Common Issues and Solutions > Documented pitfalls discovered while building production Next.js fullstack applications. > These issues apply to any project using Next.js with PostgreSQL, Drizzle ORM, Tailwind CSS, and i18n. ## Severity Levels | Level | Description | | -------- | ---------------------------------------------------- | | Critical | Build fails or data corruption | | Warning | Degraded experience, workaround exists | | Info | Minor visual issue, easy to fix once identified | --- ## Issue Index | Issue | Category | Severity | | ---------------------------------------------------------------- | ---------------- | -------- | | [postgres-json-jsonb.md](./postgres-json-jsonb.md) | Database/ORM | Critical | | [sentry-nextintl-conflict.md](./sentry-nextintl-conflict.md) | Plugin Conflicts | Critical | | [turbopack-webpack-flexbox.md](./turbopack-webpack-flexbox.md) | Build System | Warning | | [webkit-tap-highlight.md](./webkit-tap-highlight.md) | Mobile/CSS | Info | --- ## How to Contribute Found a new pitfall? Add it to this directory: 1. Create a new `.md` file with a descriptive kebab-case name 2. Follow the existing format: Problem, Root Cause, Solution, Key Takeaways 3. Update this index table with the correct category and severity 4. Include reproducible code examples whenever possible