wasmerio/wasmer · error

No runtime enabled!

Error message

No runtime enabled!

What it means

Error "No runtime enabled!" thrown in wasmerio/wasmer.

Source

Thrown at lib/api/src/backend/mod.rs:98

            }
            #[cfg(feature = "llvm")]
            {
                return Self::LLVM;
            }
            return Self::Headless;
        }

        #[cfg(feature = "v8")]
        {
            return Self::V8;
        }

        #[cfg(feature = "js")]
        {
            return Self::Js;
        }

        panic!("No runtime enabled!")
    }
}

View on GitHub (pinned to 8c4b9ee9d3)

When it happens

Trigger: Thrown at lib/api/src/backend/mod.rs:98 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of wasmerio/wasmer@8c4b9ee9d3 (2026-09-01). Data as JSON: /api/errors/c979cf9be5be46a0. Report an issue: GitHub.