Calendar v1.0.9 Undefined index: calendar_breadcrumb

[Mouth]

Server Error Log
Error Info
ErrorException: Undefined index: calendar_breadcrumb - library/NixFifty/Calendar/Model/Calendar.php:361
Generated By: Unknown Account, 29 minutes ago
Stack Trace
#0 library/NixFifty/Calendar/Model/Calendar.php(361): XenForo_Application::handlePhpError(8, 'Undefined index...', '/...', 361, Array)
#1 library/NixFifty/Calendar/Model/Event.php(802): NixFifty_Calendar_Model_Calendar->prepareCalendar(Array)
#2 library/NixFifty/Calendar/ControllerPublic/Event.php(241): NixFifty_Calendar_Model_Event->prepareEvents(Array)
#3 library/XenForo/FrontController.php(369): NixFifty_Calendar_ControllerPublic_Event->actionFeatured()
#4 library/XenForo/FrontController.php(152): XenForo_FrontController->dispatch(Object(XenForo_RouteMatch))
#5 index.php(13): XenForo_FrontController->run()
#6 {main}
Request State
array(3) {
["url"] => string(39) "/events/featured"
["_GET"] => array(1) {
["/events/featured"] => string(0) ""
}
["_POST"] => array(0) {
}
}

ChrisD's Add-on Install & Upgrade is/was used during upgrade.

 

[Naz]

Also fixed.