TS2769: No overload matches this call - in CI

By Daniel Zoghalchali·Latchkey

You called an overloaded function with arguments that match none of its declared signatures.

What this error means

Type-checking fails with TS2769 listing each candidate overload and why it does not match.

src/event.ts(5,1): error TS2769: No overload matches this call.

Common causes

How to fix it

Match an existing overload

1. Read the listed overloads and adjust argument types/count to fit one
2. Narrow a union argument before the call

el.addEventListener("click", handler)

Split the call by case

1. When a union spans overloads, branch so each call uses a concrete type

How to prevent it

• Narrow arguments to concrete types before calling overloaded APIs and keep @types versions aligned.

Frequently asked questions

Related guides

References

• Node.js documentation
• npm CLI documentation
• GitHub Actions documentation