Ako na HTTP extension, alebo: Call to undefined method HttpRequest::setEncoding()

Zdravim,
pri presunuti stranky na hosting som narazil na problem: Call to undefined method HttpRequest::setEncoding()
Requirements-chceker pise: HTTP extension has naming conflict with Nette Framework. You have to disable this extension or use „prefixed“ version.

Moja otazka je, ci je mozne HTTP extension vypnut, aj ked nemam moznost menit php.ini. Je prehadzovanie do prefixed verzie nutne?

Diki moc!