WanWizard
commented
2 months ago How did you manage to make $this->data false?
I think this is not the actual problem, the problem is in the constructor, which should only accept objects or arrays, but doesn't do a very good job validating the input, as it allows false to fall through.
Fuel\Core\PhpErrorException [ Runtime Deprecated code usage ]: Automatic conversion of false to array is deprecated
if (strpos($key, '.') === false) { $this->data[$key] = $value; }
I replace by this, it works:
if (strpos($key, '.') === false) { if (isset($this->data) && !is_array($this->data)) { $this->data = array(); } $this->data[$key] = $value; }