Bugs in content types

Good morning,

We have a problem that appears on H5P with wordpress latest release. The game don't display on the articles and in the back end too. So it will be an update issues I have reinstall h5P final release but it still don't work. And here is the error. 

I cant save my work!!!!!!! I already lost it twice because of that....I am trying to save a course presentation and it just wont save, what happened? I stayed hours working on it... Help please

While the link address appears at the bottom of the screen, the page does not display. This is in an Accordion content which I created in H5P and then embedded into Moodle.