PHPOffice/PhpSpreadsheet · error · PhpOffice\PhpSpreadsheet\Exception

Cell entry {$cellCoordinate} no longer exists in cache. This

Error message

Cell entry {$cellCoordinate} no longer exists in cache. This probably means that the cache was cleared by someone else.

What it means

Error "Cell entry {$cellCoordinate} no longer exists in cache. This probably means that the cache was cleared by someone else." thrown in PHPOffice/PhpSpreadsheet.

Source

Thrown at src/PhpSpreadsheet/Collection/Cells.php:543

    }

    /**
     * Returns all known cache keys.
     *
     * @return iterable<string>
     */
    private function getAllCacheKeys(): iterable
    {
        foreach ($this->index as $coordinate => $value) {
            yield $this->cachePrefix . $coordinate;
        }
    }

    private function getCache(string $cellCoordinate): Cell
    {
        $cell = $this->cache->get($this->cachePrefix . $cellCoordinate);
        if (!($cell instanceof Cell)) {
            throw new PhpSpreadsheetException("Cell entry {$cellCoordinate} no longer exists in cache. This probably means that the cache was cleared by someone else.");
        }

        return $cell;
    }
}

View on GitHub (pinned to 65b080eef4)

When it happens

Trigger: Thrown at src/PhpSpreadsheet/Collection/Cells.php:543 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of PHPOffice/PhpSpreadsheet@65b080eef4 (2026-08-17). Data as JSON: /api/errors/da9b3d30f950f4fc. Report an issue: GitHub.