remove unimplemented onError errorInfo argument

packages/next/src/server/app-render/app-render.tsx

@@ -22,7 +22,7 @@ import type { DeepReadonly } from '../../shared/lib/deep-readonly'
 import type { BaseNextRequest, BaseNextResponse } from '../base-http'
 import type { IncomingHttpHeaders } from 'http'
 
-import React, { type JSX } from 'react'
+import React, { type ErrorInfo, type JSX } from 'react'
 
 import RenderResult, {
   type AppPageRenderResultMetadata,
@@ -1958,13 +1958,13 @@ async function prerenderToStream(
           dynamicTracking,
         }
         let SSRIsDynamic = false
-        function SSROnError(err: unknown) {
+        function SSROnError(err: unknown, errorInfo?: ErrorInfo) {
           if (err === abortReason || isPrerenderInterruptedError(err)) {
             SSRIsDynamic = true
             return
           }
 
-          return htmlRendererErrorHandler(err)
+          return htmlRendererErrorHandler(err, errorInfo)
         }
 
         function SSROnPostpone(reason: string) {
@@ -2255,7 +2255,7 @@ async function prerenderToStream(
           const err = new DynamicServerError(
             `Route ${staticGenerationStore.route} couldn't be rendered statically because it used IO that was not cached in a Server Component. See more info here: https://nextjs.org/docs/messages/dynamic-io`
           )
-          serverComponentsErrorHandler(err, {})
+          serverComponentsErrorHandler(err)
           throw err
         }
 

packages/next/src/server/app-render/create-error-handler.tsx

@@ -1,3 +1,5 @@
+import type { ErrorInfo } from 'react'
+
 import stringHash from 'next/dist/compiled/string-hash'
 import { formatServerError } from '../../lib/format-server-error'
 import { SpanStatusCode, getTracer } from '../lib/trace/tracer'
@@ -10,27 +12,24 @@ declare global {
   var __next_log_error__: undefined | ((err: unknown) => void)
 }
 
-type ErrorHandler = (err: unknown, errorInfo?: unknown) => string | undefined
+type RSCErrorHandler = (err: unknown) => string | undefined
+type SSRErrorHandler = (
+  err: unknown,
+  errorInfo?: ErrorInfo
+) => string | undefined
 
 export type DigestedError = Error & { digest: string }
 
 export function createFlightReactServerErrorHandler(
   dev: boolean,
   onReactServerRenderError: (err: any) => void
-): ErrorHandler {
-  return (err: any, errorInfo?: unknown) => {
+): RSCErrorHandler {
+  return (err: any) => {
     // If the error already has a digest, respect the original digest,
     // so it won't get re-generated into another new error.
     if (!err.digest) {
       // TODO-APP: look at using webcrypto instead. Requires a promise to be awaited.
-      err.digest = stringHash(
-        err.message +
-          (typeof errorInfo === 'object' &&
-          errorInfo !== null &&
-          'stack' in errorInfo
-            ? errorInfo.stack
-            : err.stack || '')
-      ).toString()
+      err.digest = stringHash(err.message + err.stack || '').toString()
     }
 
     // If the response was closed, we don't need to log the error.
@@ -75,15 +74,13 @@ export function createHTMLReactServerErrorHandler(
   reactServerErrors: Map<string, DigestedError>,
   silenceLogger: boolean,
   onReactServerRenderError: undefined | ((err: any) => void)
-): ErrorHandler {
-  return (err: any, errorInfo: any) => {
+): RSCErrorHandler {
+  return (err: any) => {
     // If the error already has a digest, respect the original digest,
     // so it won't get re-generated into another new error.
     if (!err.digest) {
       // TODO-APP: look at using webcrypto instead. Requires a promise to be awaited.
-      err.digest = stringHash(
-        err.message + (errorInfo?.stack || err.stack || '')
-      ).toString()
+      err.digest = stringHash(err.message + (err.stack || '')).toString()
     }
 
     // If the response was closed, we don't need to log the error.
@@ -146,9 +143,9 @@ export function createHTMLErrorHandler(
   reactServerErrors: Map<string, DigestedError>,
   allCapturedErrors: Array<unknown>,
   silenceLogger: boolean,
-  onHTMLRenderSSRError: (err: any) => void
-): ErrorHandler {
-  return (err: any, errorInfo: any) => {
+  onHTMLRenderSSRError: (err: any, errorInfo?: ErrorInfo) => void
+): SSRErrorHandler {
+  return (err: any, errorInfo?: ErrorInfo) => {
     let isSSRError = true
 
     // If the error already has a digest, respect the original digest,
@@ -165,7 +162,7 @@ export function createHTMLErrorHandler(
       }
     } else {
       err.digest = stringHash(
-        err.message + (errorInfo?.stack || err.stack || '')
+        err.message + (errorInfo?.componentStack || err.stack || '')
       ).toString()
     }
 
@@ -215,7 +212,7 @@ export function createHTMLErrorHandler(
         // HTML errors contain RSC errors as well, filter them out before reporting
         isSSRError
       ) {
-        onHTMLRenderSSRError(err)
+        onHTMLRenderSSRError(err, errorInfo)
       }
     }
 

packages/next/types/react-dom.d.ts

@@ -1,5 +1,5 @@
 declare module 'react-dom/server.edge' {
-  import type { JSX } from 'react'
+  import type { ErrorInfo, JSX } from 'react'
   /**
    * https://github.com/facebook/react/blob/aec521a96d3f1bebc2ba38553d14f4989c6e88e0/packages/react-dom-bindings/src/server/ReactFizzConfigDOM.js#L329-L333
    */
@@ -42,7 +42,7 @@ declare module 'react-dom/server.edge' {
     bootstrapModules?: Array<string | BootstrapScriptDescriptor>
     progressiveChunkSize?: number
     signal?: AbortSignal
-    onError?: (error: unknown) => string | undefined
+    onError?: (error: unknown, errorInfo: ErrorInfo) => string | undefined
     onPostpone?: (reason: string) => void
     unstable_externalRuntimeSrc?: string | BootstrapScriptDescriptor
     importMap?: {
@@ -71,7 +71,7 @@ declare module 'react-dom/server.edge' {
 }
 
 declare module 'react-dom/static.edge' {
-  import type { JSX } from 'react'
+  import type { ErrorInfo, JSX } from 'react'
   /**
    * https://github.com/facebook/react/blob/aec521a96d3f1bebc2ba38553d14f4989c6e88e0/packages/react-dom-bindings/src/server/ReactFizzConfigDOM.js#L329-L333
    */
@@ -94,7 +94,7 @@ declare module 'react-dom/static.edge' {
     bootstrapModules?: Array<string | BootstrapScriptDescriptor>
     progressiveChunkSize?: number
     signal?: AbortSignal
-    onError?: (error: unknown) => string | undefined
+    onError?: (error: unknown, errorInfo: ErrorInfo) => string | undefined
     onPostpone?: (reason: string) => void
     unstable_externalRuntimeSrc?: string | BootstrapScriptDescriptor
     importMap?: {