phalcon/cphalcon · error · Phalcon\Mvc\Model\Exceptions\InvalidDumpResultKey

Invalid key in array data provided to dumpResult() in '{clas

Error message

Invalid key in array data provided to dumpResult() in '{className}'

What it means

Error "Invalid key in array data provided to dumpResult() in '{className}'" thrown in phalcon/cphalcon.

Source

Thrown at phalcon/Mvc/Model.zep:1042

        /**
         * Clone the base record
         */
        let instance = clone base;

        /**
         * Declared private properties must be written via reflection during
         * hydration - see getPrivateProperties()
         */
        let privateProperties = self::getPrivateProperties(get_class(instance));

        /**
         * Mark the object as persistent
         */
        instance->setDirtyState(dirtyState);

        for key, value in data {
            if unlikely typeof key !== "string" {
                throw new InvalidDumpResultKey(get_class(base));
            }

            if unlikely isset privateProperties[key] {
                let reflectionProperty = privateProperties[key];
                reflectionProperty->setValue(instance, value);
            } else {
                let instance->{key} = value;
            }
        }

        /**
         * Call afterFetch, this allows the developer to execute actions after a
         * record is fetched from the database
         */
        (<ModelInterface> instance)->fireEvent("afterFetch");

        return instance;
    }

View on GitHub (pinned to b7419de9cd)

When it happens

Trigger: Thrown at phalcon/Mvc/Model.zep:1042 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of phalcon/cphalcon@b7419de9cd (2026-08-21). Data as JSON: /api/errors/c3233d28741745fe. Report an issue: GitHub.