Common Issues
data
I Lost All My App's Data
Your worst nightmare just happened — all the data in your app is gone. User accounts, orders, content, everything. The app might still load, but it's like starting from scratch. All the data your business depends on has vanished.
Data loss can happen in several ways: the database was accidentally deleted, a bad code update wiped tables clean, your free tier expired and the provider deleted your data, or someone with access (malicious or accidental) ran a delete command.
The first thing to know is: don't panic, and don't make changes to anything yet. In many cases, data can be partially or fully recovered — but only if you act quickly and don't overwrite the remnants.
Error Messages You Might See
Table does not exist
Relation 'users' does not exist
404 - Resource not found
No data to display
Database connection refused
Project has been paused
Common Causes
- Free tier database expired — Services like Supabase, Firebase, or Heroku delete databases after a period of inactivity on free plans
- Accidental deletion — Someone ran a delete or drop command without a WHERE clause, wiping entire tables instead of specific rows
- Bad migration — A database schema change (migration) went wrong and dropped tables or columns with data
- No backups configured — There were never any automatic backups set up, so there's nothing to restore from
- Hosting provider data loss — Rare, but hosting providers can have their own failures that affect your data
How to Fix It
- Don't make any changes yet — Stop all deployments and code changes. You don't want to overwrite any recoverable data
- Check if backups exist — Look in your database provider's dashboard for automatic backups, point-in-time recovery, or snapshots
- Check if the data is really gone — Sometimes the app loses connection to the database but the data is still there. Verify by logging into your database directly
- Contact your database provider — Providers like Supabase, Firebase, and AWS sometimes have recovery options. Reach out to their support immediately
- Set up backups going forward — Once you've dealt with the immediate crisis, configure automatic daily backups so this can never happen again
- Check if data exists in other places — Email receipts, CSV exports, logs, or cached API responses might have copies of your data
Real developers can help you.
Vlad Temian
15+ years shipping production infrastructure for startups. Former CTO at qed.builders (acquired by The Sandbox).
Cursor ambassador and agentic tooling builder.
I've scaled systems, automated deployments, and built observability tools for AI coding workflows. I specialize in taking vibe-coded apps from broken prototype to production-ready: fixing Supabase auth/RLS, Stripe integrations, deployment pipelines, and cleaning up AI-generated spaghetti.
I build tools in this space (agentprobe, claudebin, micode) and understand both sides: how AI generates code and why it breaks.
https://blog.vtemian.com/
Simon A.
I'm a backend developer building APIs, emulators, and interactive game systems. Professionally, I've developed Java/Spring reporting solutions, managed relational and NoSQL databases, and implemented CI/CD workflows.
Kingsley Omage
Fullstack software engineer passionate about AI Agents, blockchain, LLMs.
Milan Surelia
Milan Surelia is a Mobile App Developer with 5+ years of experience crafting scalable, cross-platform apps at 7Span and Meticha. At 7Span, he engineers feature-rich Flutter apps with smooth performance and modern UI. As the Co-Founder of Meticha, he builds open-source tools and developer-focused products that solve real-world problems.
Expertise:
💡 Developing cross-platform apps using Flutter, Dart, and Jetpack Compose for Android, iOS, and Web.
🖋️ Sharing insights through technical writing, blogging, and open-source contributions.
🤝 Collaborating closely with designers, PMs, and developers to build seamless mobile experiences.
Notable Achievements:
🎯 Revamped the Vepaar app into Vepaar Store & CRM with a 2x performance boost and smoother UX.
🚀 Launched Compose101 — a Jetpack Compose starter kit to speed up Android development.
🌟 Open source contributions on Github & StackOverflow for Flutter & Dart
🎖️ Worked on improving app performance and user experience with smart solutions.
Milan is always happy to connect, work on new ideas, and explore the latest in technology.
Nam Tran
10 years as fullstack developer
Richard McSorley
Full-Stack Software Engineer with 8+ years building high-performance applications for enterprise clients. Shipped production systems at Walmart (4,000+ stores), Cigna (20M+ users), and Arkansas Blue Cross. 5 patents in retail/supply chain tech. Currently focused on AI integrations, automation tools, and TypeScript-first architectures.
Anthony Akpan
Developer with 8 years of experience building softwares fro startups
Caio Rodrigues
I'm a full-stack developer focused on building practical and scalable web applications. My main experience is with **React, TypeScript, and modern frontend architectures**, where I prioritize clean code, component reusability, and maintainable project structures.
I have strong experience working with **dynamic forms, state management (Redux / React Hook Form), and complex data-driven interfaces**. I enjoy solving real-world problems by turning ideas into reliable software that companies can actually use in their daily operations.
Beyond coding, I care about **software quality and architecture**, following best practices for componentization, code organization, and performance optimization.
I'm also comfortable working across the stack when needed, integrating APIs, handling business logic, and helping transform prototypes into production-ready systems.
My goal is always to deliver solutions that are **simple, efficient, and genuinely useful for the people using them.**
Antriksh Narang
5 years+ Experienced Dev (Specially in Web Development), can help in python, javascript, react, next.js and full stack web dev technologies.
Bastien Labelle
Full stack dev w/ 20+ years of experience
Describe what's wrong in plain English. No technical knowledge needed.
Get HelpFrequently Asked Questions
Can deleted data be recovered?
It depends. If your database provider has automatic backups (many paid plans do), you can restore from a recent backup. If you're on a free plan with no backups, recovery is very difficult or impossible. Contact your provider's support team immediately — the sooner the better.
How do I prevent this from happening again?
Set up automatic daily backups through your database provider, use a paid plan that includes backup features, and restrict who has permission to delete data. Also consider keeping regular CSV exports of your most important data as an extra safety net.