Zurmo CRM Error - Notice: Undefined property: WebApplication::$minScript in app/protected/core/views/PageView.php

If you are trying to open zurmo using url and not able to open because of following errors

Notice: Undefined property: WebApplication::$minScript in zurmo/app/protected/core/views/PageView.php on line 268

Fatal error: Call to a member function generateScriptMap() on a non-object in zurmo/app/protected/core/views/PageView.php on line 268

Solution :

Remove content of runtime Folder.

sudo rm -r zurmo/app/protected/runtime/*

Now try to open it again. You should not get the error now.