After upgrading to Joomla 3.5.1 there was update 1.51.14 for my RSForm. After updating the message below appears in the install section and RSForm is vanished from the component list. Can anybody help me please?
ERROR!
exception 'UnexpectedValueException' with message 'JTableMenu::_getNode(1, ) failed.' in /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/joomla/table/nested.php:1532 Stack trace: #0 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/joomla/table/nested.php(773): JTableNested->_getNode(1) #1 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/legacy/table/menu.php(243): JTableNested->store(false) #2 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/installer/adapter/component.php(1287): JTableMenu->store() #3 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/installer/adapter/component.php(979): JInstallerAdapterComponent->_createAdminMenuItem(Array, 1) #4 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/installer/adapter/component.php(307): JInstallerAdapterComponent->_buildAdminMenus('10008') #5 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/installer/adapter.php(756): JInstallerAdapterComponent->finaliseInstall() #6 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/installer/installer.php(469): JInstallerAdapter->install() #7 /customers/6/0/0/rustieklogeren.com/httpd.www/administrator/components/com_installer/models/install.php(158): JInstaller->install('/customers/6/0/...') #8 /customers/6/0/0/rustieklogeren.com/httpd.www/administrator/components/com_installer/controllers/install.php(33): InstallerModelInstall->install() #9 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/legacy/controller/legacy.php(728): InstallerControllerInstall->install() #10 /customers/6/0/0/rustieklogeren.com/httpd.www/administrator/components/com_installer/installer.php(19): JControllerLegacy->execute('install') #11 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/component/helper.php(405): require_once('/customers/6/0/...') #12 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/component/helper.php(380): JComponentHelper::executeComponent('/customers/6/0/...') #13 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/application/administrator.php(98): JComponentHelper::renderComponent('com_installer') #14 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/application/administrator.php(152): JApplicationAdministrator->dispatch() #15 /customers/6/0/0/rustieklogeren.com/httpd.www/libraries/cms/application/cms.php(257): JApplicationAdministrator->doExecute() #16 /customers/6/0/0/rustieklogeren.com/httpd.www/administrator/index.php(51): JApplicationCms->execute() #17 {main}
