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Excel FILTER function repair

Fix an Excel FILTER formula that is not returning the rows you expected.

Paste the FILTER formula that is failing, describe the rows it should return, and get a focused repair path for empty results, include-array logic, spill behavior, workbook links, and Excel version support.

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Excel formula help

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

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Percentage formulas

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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 #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

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FILTER formulas

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XLOOKUP formulas

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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 FILTER function repair for spreadsheet work.

Help Excel users repair one FILTER formula where the visible problem is usually a missing if_empty fallback, an include argument that returns all FALSE, mismatched array sizes, blocked spill output, unsupported Excel version behavior, or a linked workbook that is not available.

What this page gives you

  • A focused repair pass for one FILTER formula that returns an error, blank output, all rows, no rows, or the wrong rows.
  • Checks for if_empty fallback behavior, include-array dimensions, AND/OR criteria logic, spill blockers, version support, and external workbook references.
  • A revised FILTER direction you can test on one matching row and one no-match case before using it in a report.

When to use it

Use this page when an Excel FILTER formula does not return the expected rows, returns #CALC!, #SPILL!, #REF!, #NAME?, or shows _xlfn after the file is opened somewhere else. It is strongest when you can paste the exact formula and one row that should match.

Do not treat every FILTER problem as a syntax problem. The formula may be valid while the output range is blocked, the no-match case is undefined, the include array is the wrong shape, or the Excel version cannot run dynamic array functions.

Worked example

A FILTER formula can return #CALC! when no rows match unless the optional fallback tells Excel what to return.

=FILTER(A2:D500,(B2:B500="West")*(C2:C500="Open"),"No matching rows")

The formula filters rows where Region is West and Status is Open, using multiplication for AND logic. The final argument returns a message when no rows match instead of leaving Excel with an empty array.

Check before you paste

  • Add the optional if_empty argument when no matching rows is a normal case.
  • Confirm the include range has the same height or width as the array being filtered.
  • Use multiplication for AND logic and addition for OR logic only when each condition returns the intended TRUE/FALSE array.
  • Clear the spill range or move the formula outside an Excel table before changing valid FILTER logic.
  • Check Excel version support and keep linked source workbooks open when the FILTER formula depends on another file.

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