diff --git a/.changeset/v1.md b/.changeset/v1.md
index 642a579..31b8e86 100644
--- a/.changeset/v1.md
+++ b/.changeset/v1.md
@@ -14,6 +14,7 @@ How it works now, and what breaks:
 - **Ids.** `eventIndex` is now `id`: from 1, valid for one parse. `log.event(id)`, `log.events`. `log.columns` gives times and tree links as typed arrays.
 - **Times.** `timestamp` → `startTimestamp`, `exitStamp` → `endTimestamp`. A leaf ends where it starts.
 - **`null` means not stated.** Not `''`, `0` or `'default'`: `text`, `namespace`, `lineNumber`, a limit's `limit`.
+- **`FLOW_ELEMENT_ERROR`.** `text` is the message only; it ended with the element type and name, now `details.elementType` and `details.elementName`.
 - **Removed:** `suffix`, `category`, `executionEndTime`, parser state on events (`isExit`, `acceptsText` and so on). `cpuType` is now `eventType(type).consumesCpuTime`. `hasValidSymbols` is now `isApexCall`.
 - **Renamed:** `logIssues` → `issues`, `governorLimits` → `limits`, `LOG_LEVEL` → `LEVEL`. `./next` paths are gone: import from the root.
 - **Types:** `LogEventType` → `EventType`, `LogLevel` → `Level`, `GovernorSnapshot` → `LimitSnapshot`, `Truncation` → `LogTruncation`, `TruncationRegion` → `LogTruncationRegion`, `LimitMetricKey` → `LimitMetric`, `LimitObservation` → `LimitUsage`, `RunningTotalObservation` → `RunningUsage`. Removed: `LIMIT_METRIC`, `ALL_LIMIT_METRICS`, `LimitMetricUnit`, `LimitMetricMeta`, `DebugLevels`, `LineNumber`.
diff --git a/src/__tests__/Buffers.test.ts b/src/__tests__/Buffers.test.ts
index 1582534..433560b 100644
--- a/src/__tests__/Buffers.test.ts
+++ b/src/__tests__/Buffers.test.ts
@@ -20,8 +20,8 @@ const LIMITS = [
   '09:00:00.0 (900)|CUMULATIVE_LIMIT_USAGE_END',
 ];
 
-// Every part of a build: the header, namespaces, counts, heap, details, a flow running total,
-// limits, a skipped block, a frame left open and a line the parser cannot read.
+// Every part of a build: the header, namespaces, counts, heap, details, a flow running total, a
+// flow error, limits, a skipped block, a frame left open and a line the parser cannot read.
 const LOG = [
   '64.0 APEX_CODE,FINE;APEX_PROFILING,INFO;CALLOUT,INFO;DB,INFO;SYSTEM,DEBUG;WORKFLOW,INFO',
   '09:15:30.25 (1)|USER_INFO|[EXTERNAL]|005000000000AAA|user@example.com|(GMT-08:00) Pacific Standard Time (America/Los_Angeles)|GMT-08:00',
@@ -39,6 +39,7 @@ const LOG = [
   '09:00:00.0 (100)|FLOW_ELEMENT_BEGIN|abc-1|FlowRecordUpdate|Update_Account',
   '09:00:00.0 (110)|FLOW_ELEMENT_LIMIT_USAGE|1 DML statements, total 1 out of 150',
   '09:00:00.0 (120)|FLOW_ELEMENT_END|abc-1|FlowRecordUpdate|Update_Account',
+  '09:00:00.0 (130)|FLOW_ELEMENT_ERROR|Required fields are missing.|FlowRecordUpdate|Update_Account',
   ...LIMITS,
   '*** Skipped 1,024 bytes of detailed log',
   '09:00:00.0 (1000)|NOT_A_REAL_EVENT|x',
@@ -113,6 +114,7 @@ it('the fixture states every part of a build', async () => {
   expect(log.heapPeak).toBeGreaterThan(0);
   expect(log.ofType('FLOW_ELEMENT_BEGIN')[0]?.dmlCount.self).toBe(1);
   expect(log.ofType('SOQL_EXECUTE_EXPLAIN')[0]?.details).not.toBeNull();
+  expect(log.ofType('FLOW_ELEMENT_ERROR')[0]?.details.elementName).toBe('Update_Account');
 });
 
 describe.each([
diff --git a/src/__tests__/Details.test.ts b/src/__tests__/Details.test.ts
index 93405a3..00640b0 100644
--- a/src/__tests__/Details.test.ts
+++ b/src/__tests__/Details.test.ts
@@ -141,6 +141,52 @@ describe('CODE_UNIT_STARTED details', () => {
   });
 });
 
+describe('FLOW_ELEMENT_ERROR details', () => {
+  it.each([
+    [
+      'a one-line message',
+      [
+        '09:18:22.6 (200)|FLOW_ELEMENT_ERROR|Required fields are missing.|FlowRecordCreate|Create_Account',
+      ],
+      { elementType: 'FlowRecordCreate', elementName: 'Create_Account' },
+    ],
+    [
+      'a message over lines',
+      [
+        '09:18:22.6 (200)|FLOW_ELEMENT_ERROR|You have reached the limit.',
+        'Try again later.|FlowActionCall|myRule_1_A1',
+      ],
+      { elementType: 'FlowActionCall', elementName: 'myRule_1_A1' },
+    ],
+    [
+      'a message that holds a |',
+      ['09:18:22.6 (200)|FLOW_ELEMENT_ERROR|Bad value: a|b|FlowDecision|Check_Status'],
+      { elementType: 'FlowDecision', elementName: 'Check_Status' },
+    ],
+    [
+      'no element',
+      ['09:18:22.6 (200)|FLOW_ELEMENT_ERROR|An error occurred.'],
+      { elementType: null, elementName: null },
+    ],
+    [
+      'an empty message',
+      ['09:18:22.6 (200)|FLOW_ELEMENT_ERROR||FlowDecision|Check_Status'],
+      { elementType: 'FlowDecision', elementName: 'Check_Status' },
+    ],
+    [
+      'an element line that another line follows',
+      [
+        '09:18:22.6 (200)|FLOW_ELEMENT_ERROR|You have reached the limit.',
+        '|FlowActionCall|myRule_1_A1',
+        'Try again later.',
+      ],
+      { elementType: null, elementName: null },
+    ],
+  ])('reads the element after %s', (_name, lines, expected) => {
+    expect(parse(inExecution(...lines)).ofType('FLOW_ELEMENT_ERROR')[0]?.details).toEqual(expected);
+  });
+});
+
 describe('limit and heap details', () => {
   const log = parse(
     inExecution(
diff --git a/src/__tests__/TextRules.test.ts b/src/__tests__/TextRules.test.ts
index 0d590e0..71688da 100644
--- a/src/__tests__/TextRules.test.ts
+++ b/src/__tests__/TextRules.test.ts
@@ -4,17 +4,15 @@
 import { parse } from './helpers.js';
 
 describe('FLOW_ELEMENT_ERROR', () => {
-  it('keeps the error message, element type and element name', () => {
+  it('keeps the error message only', () => {
     const log = parse(
       '09:18:22.6 (100)|FLOW_ELEMENT_ERROR|Required fields are missing: [Name]|FlowRecordCreate|Create_Account\n',
     );
 
-    expect(log.children[0]?.text).toBe(
-      'Required fields are missing: [Name] FlowRecordCreate Create_Account',
-    );
+    expect(log.children[0]?.text).toBe('Required fields are missing: [Name]');
   });
 
-  it('reads the element type and name after a message that spans lines', () => {
+  it('keeps the whole message when it spans lines', () => {
     const log = parse(
       '09:18:22.6 (100)|FLOW_ELEMENT_ERROR|You have reached the limit.\n' +
         'Actions will start again in the next hour.\n' +
@@ -23,8 +21,16 @@ describe('FLOW_ELEMENT_ERROR', () => {
     );
 
     expect(log.children[0]?.text).toBe(
-      'You have reached the limit.\nActions will start again in the next hour. FlowActionCall myRule_1_A1',
+      'You have reached the limit.\nActions will start again in the next hour.',
+    );
+  });
+
+  it('keeps a | in the message', () => {
+    const log = parse(
+      '09:18:22.6 (100)|FLOW_ELEMENT_ERROR|Bad value: a|b|FlowDecision|Check_Status\n',
     );
+
+    expect(log.children[0]?.text).toBe('Bad value: a|b');
   });
 
   it('keeps a message that states no element', () => {
@@ -35,10 +41,10 @@ describe('FLOW_ELEMENT_ERROR', () => {
     expect(log.children[0]?.text).toBe('An error occurred.\n --- An Apex error occurred');
   });
 
-  it('leaves no leading space when the message is empty', () => {
+  it('states no text when the message is empty', () => {
     const log = parse('09:18:22.6 (100)|FLOW_ELEMENT_ERROR||FlowDecision|Check_Status\n');
 
-    expect(log.children[0]?.text).toBe('FlowDecision Check_Status');
+    expect(log.children[0]?.text).toBeNull();
   });
 });
 
diff --git a/src/catalog/catalog.ts b/src/catalog/catalog.ts
index 9960d4e..606a6b4 100644
--- a/src/catalog/catalog.ts
+++ b/src/catalog/catalog.ts
@@ -20,6 +20,9 @@ import {
   vfApexCallText,
   wfFormulaAfter,
 } from './text.js';
+
+export { splitTrailingFields } from './text.js';
+
 import type {
   DebugCategory,
   EventType,
@@ -1909,19 +1912,24 @@ export function idOfType(name: string): number {
 }
 
 /**
- * An event's text: its type's rule, then its continuation lines if the type takes text, then its
- * type's rewrite. Null when neither gives any text.
+ * An event's text before its type's rewrite: its type's rule, then its continuation lines if the
+ * type takes text. Null when neither gives any text.
  */
-export function eventText(typeId: number, f: Fields): string | null {
+export function eventBody(typeId: number, f: Fields): string | null {
   const text = LINE_RULES[typeId];
   const grammar = GRAMMAR[typeId];
   if (!text || !grammar) return null;
   // An empty field is no text, so that a missing field and an absent rule read the same.
   const base = text.rule?.(f) || null;
   const more = grammar.acceptsText ? f.continuation() : '';
-  const joined = base === null ? more : more ? `${base}\n${more}` : base;
-  if (!joined) return null;
-  return text.after ? text.after(joined) : joined;
+  return (base === null ? more : more ? `${base}\n${more}` : base) || null;
+}
+
+/** An event's text: its body, then its type's rewrite. Null when no text is left. */
+export function eventText(typeId: number, f: Fields): string | null {
+  const body = eventBody(typeId, f);
+  const after = LINE_RULES[typeId]?.after;
+  return body !== null && after ? after(body) || null : body;
 }
 
 /**
diff --git a/src/catalog/text.ts b/src/catalog/text.ts
index cdc6080..4b3dcfc 100644
--- a/src/catalog/text.ts
+++ b/src/catalog/text.ts
@@ -31,7 +31,7 @@ export function lineText(field: string): string {
 }
 
 /** Splits the last `count` `|` fields off text, or null when a field spans lines. */
-function splitTrailingFields(text: string, count: number): string[] | null {
+export function splitTrailingFields(text: string, count: number): string[] | null {
   const parts = text.split('|');
   if (parts.length <= count) return null;
   const fields = parts.splice(-count);
@@ -124,8 +124,8 @@ export const flowInterviewsErrorAfter: AfterRule = (text) => {
   return split ? `${split[0]} - ${split[2]}` : text;
 };
 
-export const flowElementErrorAfter: AfterRule = (text) =>
-  splitTrailingFields(text, 2)?.filter(Boolean).join(' ') ?? text;
+// The element type and name are details, not text.
+export const flowElementErrorAfter: AfterRule = (text) => splitTrailingFields(text, 2)?.[0] ?? text;
 
 export const validationFormulaAfter: AfterRule = (text) => {
   const split = splitTrailingFields(text, 1);
diff --git a/src/views/details.ts b/src/views/details.ts
index 542beb0..f961554 100644
--- a/src/views/details.ts
+++ b/src/views/details.ts
@@ -1,7 +1,14 @@
 /*
  * Copyright (c) 2026 Certinia Inc. All rights reserved.
  */
-import { codeUnitType, EVENT_TYPES, fieldPosition, idOfType } from '../catalog/catalog.js';
+import {
+  codeUnitType,
+  EVENT_TYPES,
+  eventBody,
+  fieldPosition,
+  idOfType,
+  splitTrailingFields,
+} from '../catalog/catalog.js';
 import type { EventType, Fields } from '../catalog/types.js';
 import type { LimitUsage, RunningUsage } from '../limits.js';
 import { codedUsage, labelledUsage, runningUsage } from '../limits.js';
@@ -46,6 +53,11 @@ export interface EventDetails {
   readonly FLOW_INTERVIEW_FINISHED_LIMIT_USAGE: LimitUsage | null;
   readonly FLOW_ELEMENT_LIMIT_USAGE: RunningUsage | null;
   readonly FLOW_BULK_ELEMENT_LIMIT_USAGE: RunningUsage | null;
+  /** The element that failed. Its text holds the message only. */
+  readonly FLOW_ELEMENT_ERROR: {
+    readonly elementType: string | null;
+    readonly elementName: string | null;
+  };
 }
 
 /** The details of an event of type `T`: null for a type that states none. */
@@ -174,6 +186,13 @@ for (const [type, parse] of FLOW_USAGE) {
   });
 }
 
+reader('FLOW_ELEMENT_ERROR', (t) => (f) => {
+  // A message can span lines; then the element follows it on the last line.
+  const body = eventBody(t, f);
+  const split = body === null ? null : splitTrailingFields(body, 2);
+  return { elementType: split?.[1] || null, elementName: split?.[2] || null };
+});
+
 /** The details `typeId`'s line states, or null for a type that has none. Frozen: views share them. */
 export function eventDetails(
   typeId: number,