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Increase Max length of image name of Magento 2.3.5 error message:(was not uploaded. Filename is too long; must be 90 characters or less)

When I import product data or I upload image directly to a product I get the following message (was not uploaded. Filename is too long; must be 90 characters or less)

Recently my magento has been updated and I didn’t have this problem before.

Does anyone know how I can increase the number of characters slightly?

enter image description here

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2

Answers


  1. Chosen as BEST ANSWER
    0

    I was able to solve the problem myself.

    The file in question is located in the following folder vendormagentoframeworkFile Uploader.php

    search for the following code:

    // account for excessively long filenames that cannot be stored completely in database
if (strlen($fileInfo['basename']) > 90) {
    throw new InvalidArgumentException('Filename is too long; must be 90 characters or less');

    Adjusting this file is not the best method, I have to add


  2. 0

    For anyone finding this question on Google, I wanted to share additional findings, as I’ve faced the same issue. Perhaps you will find them helpful.

    As @Timo already wrote, the limit of 90 characters is hard-coded in the getCorrectFileName() method in vendormagentoframeworkFileUploader.php (in older versions of Magento).

        public static function getCorrectFileName($fileName)
    {

        (...)

        $maxFilenameLength = 90;

        if (strlen($fileInfo['basename']) > $maxFilenameLength) {
            throw new LengthException(
                __('Filename is too long; must be %1 characters or less', $maxFilenameLength)
            );
        }

        (...)

    }

    Since this method is static, writing a plugin is not possible and apparently providing a preference won’t work as well.

    It seems that there was a fix for this already available in Magento, but only in versions 2.4.2 and 2.4.2-p1. Then, for whatever reasons it got removed. See the related Github issue.

    Since Magento v2.4.5 the file name length is now limited to 255 characters:

        private const MAX_FILE_NAME_LENGTH = 255;

    (...)

    public static function getCorrectFileName($fileName)
    {

        (...)

        if (strlen($fileInfo['basename'] ?? '') > self::MAX_FILE_NAME_LENGTH) {
            throw new LengthException(
                __('Filename is too long; must be %1 characters or less', self::MAX_FILE_NAME_LENGTH)
            );
        }

        (...)

    }

    So, until you upgrade your Magento version to 2.4.5 or newer, it seems that making a change in the core code is the only option, either manually or using a composer patch.

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