How to resolve my Fatal Error after uninstalling Views Chart Tools and Google Chart Tools I'm getting the below Fatal Error after I uninstalled the Views Chart Tools and the Google Chart Tools modules. 


  Fatal error: views_plugin_display::destroy(): The script tried to execute a method or access a property of an incomplete object. Please ensure that the class definition &quot;views_chart_tools_plugin_display_dashboard&quot; of the object you are trying to operate on was loaded before unserialize() gets called or provide a __autoload() function to load the class definition in /home/XXXX/XXXX/sites/all/modules/views/plugins/views_plugin_display.inc on line 272


I was working with them but they did not serve my purpose. After uninstalling them I started getting the above error. 

I can't clear cache or even view the block admin page. Can anyone tell me what I can do to resolve this?
SOLVED - Used phpMyadmin and selected all cache tables then using the Empty option from the dropdown performed TRUNCATE on all cache fields. At this point cleared the cache that was throwing the error.