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Excel XLOOKUP repair

Fix an Excel XLOOKUP formula that is not working.

Paste the XLOOKUP formula that is failing, describe what should match, and get a focused repair path for lookup arrays, return arrays, match mode, search mode, stored value types, and version support.

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Purpose-built inputs

A focused workflow for everyday spreadsheet work.

Structured formula builder

Task, table context, target range, and function hint keep the request specific.

Write / Explain / Fix modes

Generate a new formula, translate a pasted one, or diagnose common syntax issues.

Excel and Sheets toggle

Compatibility notes call out modern functions and platform-specific behavior.

Formula-bar output

The result is formatted for scanning and placed next to a copy button.

Common formulas

Pick the formula you came for.

Excel formula help

Get help writing, explaining, or fixing one Excel formula with range notes and checks before you paste.

AI Excel formula generator

Generate an Excel formula from plain English with range notes, an explanation, and checks before you paste.

Formula Bot alternative

Use a focused formula workbench when you need a formula, explanation, or fix instead of a full spreadsheet-analysis suite.

SheetSolver AI alternative

Compare a narrow formula helper for writing, explaining, and fixing formulas against broader spreadsheet AI suites.

Percentage formulas

Build percent of total, percent change, discount, markup, tax, tip, and completion-rate formulas.

Fix my Excel formula

Paste a broken formula and get a corrected version with checks for errors, text cells, ranges, and fallbacks.

Excel formulas not working

Fix formulas that stop calculating after imports, copied ranges, locale settings, or text-number mismatches.

Excel formula wrong result

Fix formulas that calculate the wrong value because of references, parentheses, stored types, or lookup settings.

Formula returns 0 or blank

Fix formulas that return 0, blank, or an empty string because of lookup return cells, IF logic, or hidden zero settings.

Excel SUMIFS not working

Fix SUMIFS formulas that return 0, #VALUE!, or wrong totals because of criteria, ranges, dates, or argument order.

Excel COUNTIFS not working

Fix COUNTIFS formulas that return 0, #VALUE!, or wrong counts because of criteria, range sizes, dates, or closed workbooks.

Excel #VALUE! error

Repair formulas blocked by text values, hidden spaces, wrong argument types, dates, or subtraction syntax.

Excel #NAME? error

Fix formulas with misspelled functions, undefined names, missing quotes, or unsupported functions.

Excel #DIV/0! error

Fix formulas blocked by zero or blank denominators, ratio logic, averages, and IFERROR tradeoffs.

Excel #SPILL! error

Fix dynamic array formulas blocked by spill ranges, tables, merged cells, whole-column references, or changing array sizes.

Excel #CALC! error

Fix dynamic array and FILTER formulas blocked by empty results, nested arrays, range references, or unsupported calculations.

Excel #NUM! error

Fix formulas blocked by invalid numeric values, formatted constants, non-converging IRR or RATE inputs, or numbers outside Excel limits.

Excel circular reference

Fix formulas that point back at their own result cell or need deliberate iterative-calculation checks.

Excel #REF! error

Repair formulas broken by deleted rows, moved cells, invalid references, or shifted lookup ranges.

VLOOKUP #N/A error

Fix lookup formulas that return #N/A because of exact-match settings, text-number mismatches, or range setup.

XLOOKUP #N/A error

Fix XLOOKUP formulas with missing matches, mismatched stored types, lookup-array issues, or fallback decisions.

Date formulas

Create due dates, workday counts, month-end dates, date differences, and overdue checks.

FILTER formulas

Return matching rows for status, region, date, text, and threshold conditions.

Text formulas

Split, extract, join, trim, clean, and replace text from messy imported cells.

Data validation formulas

Block bad IDs, duplicate values, missing fields, and invalid entries with custom TRUE/FALSE rules.

XLOOKUP formulas

Return matching values with separate lookup and return ranges.

INDEX MATCH formulas

Build flexible lookup formulas for left lookups, two-way lookups, and older Excel files.

SUMIFS formulas

Total rows that match status, date, category, customer, or region rules.

Use case

Excel XLOOKUP repair for spreadsheet work.

Help Excel users repair one XLOOKUP formula where the visible problem may be #N/A, a wrong returned row, a blank-looking fallback, mismatched lookup and return arrays, an unintended match or search mode, or an unsupported Excel version.

What this page gives you

  • A focused repair pass for one XLOOKUP formula returning #N/A, a blank fallback, a wrong row, or an unreliable result.
  • Checks for lookup-array and return-array alignment, stored value types, duplicate/search behavior, match mode, and version support.
  • A revised XLOOKUP path you can test on one known matching row and one missing-match row before changing the workbook.

When to use it

Use this page when XLOOKUP is close but not trustworthy: it returns #N/A, returns the wrong row, hides the issue with a blank fallback, changes behavior after copying, or depends on match/search mode choices you are not sure about. Paste the formula and one row that should match.

Do not make the error disappear with a blank if_not_found value before checking the lookup array, return array, match mode, and source values. A missing or wrong result may be the correct signal that the data or range changed.

Worked example

A product table has SKUs in A and prices in C. XLOOKUP can return the price for the SKU in E2 when the lookup and return arrays cover the same rows and exact match is explicit.

=XLOOKUP(E2,$A$2:$A$500,$C$2:$C$500,"Not found",0)

The formula searches for E2 in the SKU column, returns the price from the same row, uses exact match, and shows Not found only after the ranges and source values have been checked.

Check before you paste

  • Confirm lookup_array and return_array start and end on the same rows.
  • Check whether the lookup value and lookup array use the same stored type and trimmed text.
  • Review match_mode before using approximate or wildcard matching.
  • Use binary search modes only when the lookup array is sorted as required.
  • Add if_not_found only after deciding whether a missing match should be hidden, blank, or visible.

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