Mobile Maximenu error.

Updated to Joomla 4.  Mobile menu works when clicking on a main menu item such as Practice Areas>Amusement Park Accidents. That takes  you to the article: Amusement Park Accident.  Over on the left is another menu, when  you click on Carnival Ride Accident, you are taken to that article but the mobile menu disappears.  In Joomla 4 Admin, when going to Maximenu CK Mobile, the following error is encountered.

www.flinjuryfirm.com/ www.flinjuryfirm.com/
An error has occurred.

0 Call to undefined method Joomla\CMS\Factory::getXML()

Hi
please clear your browser cache, because by my side I went to the carnival page and it works, I can navigate in the mobile menu

for the XML error, please go in your website config >> system >> debug >> set it to YES and give me the complete error message that appears. Then disable the debug

CEd

Hello, the issue was caused by Jamp plugin. I disabled that plugin and now mobile menu works on a non-amp page. Also, I can no longer reproduce the XML error.
Thanks for your support.