Bolt
deployment
Dependency Version Conflict - Incompatible Package Versions
npm install fails or warns about version conflicts. Packages require different versions of the same dependency.
Error: 'peer dep missing' or 'conflicting peer deps'
Error Messages You Might See
npm ERR! peer dep missing: requires react@17
npm WARN: peer dependencies not satisfied
conflicting peer dependency: react
Incompatible dependencies detected
Common Causes
- Two packages require different major versions of same dependency
- Peer dependency mismatch - library requires React 17 but you have 18
- npm version changed how it handles peer deps (npm 8+ is stricter)
- Dependency not compatible with Node version
- Outdated package not updated to support new dependencies
How to Fix It
Check what's conflicting: npm list [package-name]
Update package: npm update package-name@latest
If incompatible: remove older package and install newer
Force install (risky): npm install --legacy-peer-deps
Better: find package compatible with your versions or replace with alternative
Real developers can help you.
Tejas Chokhawala
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Fullstack software engineer passionate about AI Agents, blockchain, LLMs.
Yovel Cohen
I got a lot of experience in building Long-horizon AI Agents in production, Backend apps that scale to millions of users and frontend knowledge as well.
rayush33
JavaScript (React.js, React Native, Node.js) Developer with demonstrated industry experience of 4+ years, actively looking for opportunities to hone my skills as well as help small-scale business owners with solutions to technical problems
Krishna Sai Kuncha
Experienced Professional Full stack Developer with 8+ years of experience across react, python, js, ts, golang and react-native. Developed inhouse websearch tooling for AI before websearch was solved : )
zipking
I am a technologist and product builder dedicated to creating high-impact solutions at the intersection of AI and specialized markets. Currently, I am focused on PropScan (EstateGuard), an AI-driven SaaS platform tailored for the Japanese real estate industry, and exploring the potential of Archify.
As an INFJ-T, I approach development with a "systems-thinking" mindset—balancing technical precision with a deep understanding of user needs. I particularly enjoy the challenge of architecting Vertical AI SaaS and optimizing Small Language Models (SLMs) to solve specific, real-world business problems. Whether I'm in a CTO-level leadership role or hands-on with the code, I thrive on building tools that turn complex data into actionable value.
Nam Tran
10 years as fullstack developer
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.
Sage Fulcher
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Alvin Voo
I’ve watched the tech landscape evolve over the last decade—from the structured days of Java Server Pages to the current "wild west" of Agentic-driven development. While AI can "vibe" a frontend into existence, I specialize in the architecture that keeps it from collapsing.
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You don't need to be technical. Just describe what's wrong and a verified developer will handle the rest.
Get HelpFrequently Asked Questions
When should I use --legacy-peer-deps?
As temporary workaround only. Better to update packages to compatible versions. Don't commit with this flag
What's a peer dependency?
Library expects to use your version of a package (React, etc). You install it, library reuses it
How do I check all dependencies?
npm list shows tree. npm ls --depth=0 shows top level. npm outdated shows what can update