behavior::modal not found. joomla 4

Hi,
Getting the same error described in this ticket when trying to load a page with eDocman content on it:
joomdonation.com/forum/events-booking-ge...ot-found.html#145929

Seems when I disabled the edocmanhref plugin, it let's the page load.

Is this a known issue or is there something else causing my problem?
First lines of the call stack are:Call stack#FunctionLocation1()JROOT/libraries/src/HTML/HTMLHelper.php:1412Joomla\CMS\HTML\HTMLHelper::_()JROOT/plugins/content/edocmanhref/edocmanhref.php:283PlgContentEdocmanhref->_replaceDocumenthref()JROOT/plugins/content/edocmanhref/edocmanhref.php:1754PlgContentEdocmanhref->onContentPrepare()JROOT/libraries/src/Plugin/CMSPlugin.php:289

Help appreciated.

Hi,
It seems that's customized plugin for Edocman, because Edocman doesn't have plugin "PlgContentEdocmanhref"
Thanks
Dam

Oh Damn! That's not good news Mr Dam.

Thanks for the info.

You just need to contact with the developer who made that plugin and ask him to fix this issue for you
Thanks
Dam