Hi there,
I have this same error 400. For me it's permenant.
I have Joomla installation in IIS7.
Fabrik installation are - Fabrik-fabrik-3.0.4-187-gef683f0
System plugin are published and yet 400 error still appear.
This occur even before creating any list/form/group/element.
I just found the error will disappear if I disable/unpublished Fabrik content plugin.
FYI - I do have another fabrik installation on another project running on apache server without this error.
Please help. Thank you.
!Additional Information
Call stack
# Function Location
1 JSite->render() JROOT\index.php:53
2 JDocumentHTML->render() JROOT\includes\application.php:261
3 JDocumentHTML->_renderTemplate() JROOT\libraries\joomla\document\html\html.php:433
4 JDocumentHTML->getBuffer() JROOT\libraries\joomla\document\html\html.php:655
5 JDocumentRendererModules->render() JROOT\libraries\joomla\document\html\html.php:371
6 JDocumentRendererModule->render() JROOT\libraries\joomla\document\html\renderer\modules.php:39
7 JModuleHelper::renderModule() JROOT\libraries\joomla\document\html\renderer\module.php:106
8 include() JROOT\libraries\joomla\application\module\helper.php:175
9 JHtml::_() JROOT\modules\mod_custom\mod_custom.php:15
10 JHtml::call() JROOT\libraries\joomla\html\html.php:135
11 JHtmlContent:
repare() JROOT\libraries\joomla\html\html.php:222
12 JDispatcher->trigger() JROOT\libraries\joomla\html\html\content.php:42
13 JEvent->update() JROOT\libraries\joomla\event\dispatcher.php:161
14 plgContentFabrik->onContentPrepare() JROOT\libraries\joomla\event\event.php:71
15 JError::raiseError() JROOT\plugins\content\fabrik\fabrik.php:63
16 JError::raise() JROOT\libraries\joomla\error\error.php:251
FYI : I also installed module anywhere & article anywhere.