error in SetData method in magento

if you got the problem in setData method in magento. Than follow some step to slove this problem.

Step1:- Check your resource table name in config.xml file,and Clear your cache folder inside /var folder and than check.

Step2:- If step 1 is not working than reindex your project and than check.

Step3:- If step 1 and 2 is not working, than check your table Engine type if it's InnoDB than change it to MyISAM and than check.  
             
Hopefully your problem has been solved.
Note:-  Please take a back up before using this steps.

Clck here To know how to set data through model .

set data through model in magento

if you want to save your data in your custom model through setData(). than follow below process to save your data in custom model.


$values  = array('TABLE_COLUM_NAME_1'=>'TABLE_COLUM_Vaule_1','TABLE_COLUM_NAME_2'=>'TABLE_COLUM_Vaule_2',...);
              
 $tracking = Mage::getModel('YOUR_MODEL_PATH'); // your model object                
 $tracking->setData($values);
 $tracking->save();

Now see your value in your table.
                or
 If you want to show save current value, than use this
 print_r($tracking-getData());

Solve setData error problem in magento Click Here