cannot save

Hello,
I cannot save changes in frontend. I get a 500 error. I have tried with and without sef. Using Joomla 3.3.6

Here the debug

# Function Location
1 JApplicationCms->execute() JROOT/index.php:40
2 JApplicationSite->doExecute() JROOT/libraries/cms/application/cms.php:251
3 JApplicationSite->dispatch() JROOT/libraries/cms/application/site.php:237
4 JComponentHelper::renderComponent() JROOT/libraries/cms/application/site.php:191
5 JComponentHelper::executeComponent() JROOT/libraries/cms/component/helper.php:332
6 require_once() JROOT/libraries/cms/component/helper.php:352
7 OspropertyListing::display() JROOT/components/com_osproperty/osproperty.php:391
8 OspropertyListing::save() JROOT/components/com_osproperty/classes/listing.php:47
9 JError::raiseError() JROOT/components/com_osproperty/classes/listing.php:3534
10 JError::raise() JROOT/libraries/legacy/error/error.php:253

Thanks

Hi Adam,
Can you please submit ticket and send your site information with super admin account, ftp account. I will check the issue for you
Thanks
Dam

Just an update.

as I went to all plugins. As soon I disable FaLang Database Driver I can save and apply in frontend.

My guess it is a item issue

Hi Adam,
I am sure it doesn't relate to Falang plugin. OS Property can work well with Falang so it won't have any issue with that component.
As i told you in the email, i really need to access to your site (even in the backup version on demo server) to check the issue. It will save time for you and me.
Thanks
Dam