ArrayArray as Error Message

Need Help
1

Hi, why do I get ArrayArray as Error Message?

    $validator
    ->notEmptyString('license_id', 'LIC field value is needed', function ($context) {
        return isset($context['data']['random']);
    })
    ->add('license_id', 'validFormat', [
        'rule' => ['custom', '/^\d+$/'],
        'message' => 'License ID must be a number.',
        'on' => function ($context) {
        return isset($context['data']['random']);
        }
        ]);
    
    return $validator;

with:

echo $this->Form->Error(‘parkalbumsimages.’ . $key . ‘.license_id’);

i get the correct one but i still get ArrayArray and also two Warnings:

[Warning (2) ](javascript:void(0);): Array to string conversion [in /var/www/html/vendor/cakephp/cakephp/src/View/StringTemplate.php, line 256]

            if (is_array($replacement)) {

                $replacement = implode('', $replacement);

            }

[Warning (2) ](javascript:void(0);): Array to string conversion [in /var/www/html/vendor/cakephp/cakephp/src/View/StringTemplate.php, line 256]

            if (is_array($replacement)) {

                $replacement = implode('', $replacement);

            }

any idea?

2

Is this from the code you had before with debug calls in it? Or are these warnings happening without any debug calls in your code?

3

no a new problem… the other ones are solved!

i guess it has something to do with the fact that it is an array :

i do:

foreach ($FormDataEventc[‘eventalbumsimages’] as $key => $eventalbumsimage) {

and I get the correct Error with:

echo $this->Form->Error(‘eventalbumsimages.’ . $key . ‘.license_id’);

the error that is thrown by itself is wrong because of the array… no idea why… because for body it works fine…

idea?

4

i get the same problem with:

    $validator
    ->requirePresence('license_id', function ($context) {
        return isset($context['data']['random']);
    })
    ->add('license_id', 'validFormat', [
        'rule' => ['custom', '/^\d+$/'],
        'message' => 'License ID must be a number.',
        'on' => function ($context) {
        return isset($context['data']['random']);
        }
        ]);
6

is probably replacement is an array but you use implode to convert it to string?

7

no I dont do anything special: in a form that would require: echo $this->Form->Error(‘images.’ . $key . ‘.license_id’); it throws the warnings and ArrayArray…

but the same validation rule will work fine for this: echo $this->Form->Error(‘license_id’);