controller - Kohana 3.1 ORM save() -


Is there a syntactical reason that the following is not executed? 

  $ last_field = ORM :: factory ('fscores'); $ Last_field- & gt; User ID = $ userid; $ Final-Scores- gt; Es1 = $ self_awr; $ Last_field- & gt; Es2 = $ self_mgt; $ Last_field- & gt; ES3 = $ social_ev; $ Final Score- & gt; AS 4 = $ relay_mg; $ Final_scores- & gt; Save ();   
 There is a model called FScore, all the field names are correct. This table is not updating at all   
 





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