Uncaught ReferenceError: Invalid left-hand side in assignment, on the line:

get_commentary('idoit.popup.C__CATG__CONNECTOR.accept');" accesskey="s"><img src="/images/icons/silk/page_save.png" width="15px" height="15px" alt="" /><span class="navBarLink" style="vertical-align:middle"> Save </span></div><div id="navbar_item_C__NAVMODE__CANCEL" title=" [C]" data-navmode="14" class="navbar_item" onclick="document.isys_form.navMode.value='14'; form_submit();" accesskey="c"><img src="/images/icons/silk/page_red.png" width="15px" height="15px" alt="" /><span class="navBarLink" style="vertical-align:middle"> Cancel </span></div><a id="navbar_item_8" title="" class="navbar_item" href="?objID=67&viewMode=1002&tvMode=1006&catgID=50"><img src="/images/icons/silk/link.png" alt="-" /><span class="navBarLink"> Link to this page </span></a><input type="submit" name="submit_isys_form" id="submit_isys_form" value="" style="visibility: hidden; width: 0; height: 0; position: absolute;"/></div>

i-doit 1.11.2 Open fresh install on Debian 9 (4.9.0-8-amd64)