Receipt plugin causing problem

[rene.brodmuehler@gmail.com]

Dear All
I am using the receipt plugin to sent an email to the user when he submits my form. The email is actually created and sent. But then the plugin fails to direct to a page and I get the following error message:

get_parent_class(): Argument #1 ($object_or_class) must be an object or a valid class name, bool given

Any idea why that happens?

I am using Joomla 3.10 and also Fabrik 3.10. The PHP version is 8.0.21

Thanks
René

 

[lousyfool]

When was your last Github update? Because this was fixed end of last year, supposedly.