Function Invocation Timeout

A Vercel Function did not finish within its configured maximum duration. Common causes are a slow upstream API or database call, or an unhandled promise that never resolves. Returned with HTTP 504; check the function's duration limit for the current plan and add timeouts around external calls.

References

vercel.com/docs/errors/FUNCTION_INVOCATION_TIMEOUT
vercel.com/docs/functions/limitations

In this namespace

← previous FUNCTION_INVOCATION_FAILED Function Invocation Failed next → FUNCTION_PAYLOAD_TOO_LARGE Function Payload Too Large

DEPLOYMENT_BLOCKED DEPLOYMENT_NOT_FOUND DEPLOYMENT_PAUSED DNS_HOSTNAME_NOT_FOUND FUNCTION_INVOCATION_FAILED FUNCTION_INVOCATION_TIMEOUT FUNCTION_PAYLOAD_TOO_LARGE NOT_FOUND RESOURCE_NOT_FOUND ROUTER_CANNOT_MATCH TOO_MANY_FILESYSTEM_CHECKS