I have a problem installing magento 2.0.
How to fix this console log error so that I can install magento?
[ERROR] exception "Zend_Db_Exception" with the message "Column code" does not exist in the form of a table "widget". in C: \ wamp \ www \ magent \ vendor \ magento \ framework \ DB \ Adapter \ Pdo \ Mysql.php: 967 Stack trace: # 0 C: \ wamp \ www \ magent \ vendor \ magento \ module-widget \ Setup \ InstallSchema.php (102): Magento \ Framework \ DB \ Adapter \ Pdo \ Mysql-> changeColumn ('widget', 'code', 'widget_code', Array) # 1 C: \ wamp \ www \ magent \ setup \ src \ Magento \ Setup \ Model \ Installer.php (798): Magento \ Widget \ Setup \ InstallSchema-> install (object (Magento \ Setup \ Module \ Setup), object (Magento \ Setup \ Model \ ModuleContext)) # 2 C: \ wamp \ www \ magent \ setup \ src \ Magento \ Setup \ Model \ Installer.php (732): Magento \ Setup \ Model \ Installer-> handleDBSchemaData (object (Magento \ Setup \ Module \ Setup), 'schema ') # 3 [internal function]:Magento \ Setup \ Model \ Installer-> installSchema () # 4 C: \ wamp \ www \ magent \ setup \ src \ Magento \ Setup \ Model \ Installer.php (331): call_user_func_array (Array, Array) # 5 C: \ wamp \ www \ magent \ setup \ src \ Magento \ Setup \ Controller \ Install.php (97): Magento \ Setup \ Model \ Installer-> install (Array) # 6 C: \ WAMP \ WWW \ Magent \ vendor \ ZendFramework \ Zend-MVC \ SRC \ Controller \ Abstracta ctionController.php (82): Magento \ Setup \ Controller \ Install-> startAction () # 7 [internal function]: Zend \ Mvc \ Controller \ AbstractActionController-> onDispatch (Object ( Zend \ Mvc \ MvcEvent)) # 8 C: \ wamp \ www \ magent \ vendor \ zendframework \ zend-eventmanager \ src \ EventManager.php (444): call_user_func (array, object (Zend \ Mvc \ MvcEvent)) # 9 C: \ wamp \ www \ magent \ vendor \ zendframework \ zend-eventmanager \ src \ EventManager.php (205): Zend \ EventManager \ EventManager-> triggerListeners ('dispatch ', Object (Zend \ Mvc \ MvcEvent), Object (Closure)) # 10 C: \ wamp \ www \ magent \ vendor \ zendframework \ zend-mvc \ src \ Controller \ AbstractController.php (118): Zend \ EventManager \ EventManager-> trigger ('dispatch', Object (Zend \ Mvc \ MvcEvent), Object (Closure)) # 11 C: \ wamp \ www \ magent \ vendor \ zendframework \ zend-mvc \ src \ DispatchListener.php (93 ): Zend \ Mvc \ Controller \ AbstractController-> dispatch (Object (Zend \ Http \ PhpEnvironment \ Request), Object (Zend \ Http \ PhpEnvironment \ Response)) # 12 [internal function]: Zend \ Mvc \ DispatchListener-> onDispatch (Object (Zend \ Mvc \ MvcEvent)) # 13 C: \ wamp \ www \ magent \ vendor \ zendframework \ zend-eventmanager \ src \ EventManager.php (444): call_user_func (array, object (Zend \ Mvc \ MvcEvent) ) # 14 C: \ wamp \ www \ magent \ vendor \ zendframework \ zend-eventmanager \ src \ EventManager.php (205):Zend \ EventManager \ EventManager-> triggerListeners ('dispatch', Object (Zend \ Mvc \ MvcEvent), Object (Closure)) # 15 C: \ wamp \ www \ magent \ vendor \ zendframework \ zend-mvc \ src \ Application. php (314): Zend \ EventManager \ EventManager-> trigger ('dispatch', Object (Zend \ Mvc \ MvcEvent), Object (Closing)) # 16 C: \ wamp \ www \ magent \ setup \ index.php (31 ): Zend \ Mvc \ Application-> run () # 17 {main}
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