octobercms/october · error · ApplicationException

The property ':name' cannot be set

Error message

The property ':name' cannot be set

What it means

Error "The property ':name' cannot be set" thrown in octobercms/october.

Source

Thrown at modules/cms/classes/Asset.php:287

        $this->fileName = $fileName;
        $this->originalFileName = $fileName;
        $this->mtime = File::lastModified($filePath);
        $this->content = $content;
        $this->exists = true;

        return $this;
    }

    /**
     * Sets the object attributes.
     * @param array $attributes A list of attributes to set.
     */
    public function fill(array $attributes)
    {
        foreach ($attributes as $key => $value) {
            if (!in_array($key, $this->fillable)) {
                throw new ApplicationException(Lang::get(
                    'cms::lang.cms_object.invalid_property',
                    ['name' => $key]
                ));
            }

            $this->$key = $value;
        }
    }

    /**
     * save the object to the disk
     */
    public function save()
    {
        $this->validateFileName();

        $fullPath = $this->getFilePath();

View on GitHub (pinned to b608633a7e)

When it happens

Trigger: Thrown at modules/cms/classes/Asset.php:287 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of octobercms/october@b608633a7e (2026-08-21). Data as JSON: /api/errors/fbcdac0359a4fc6d. Report an issue: GitHub.