Hey guys, whenever I try to save a product in the CMS using the latest SS and eCommerce (burnbright) I get the following error

ERROR [User Error]: Uncaught Exception: Object->__call(): the method 'setbyidlist' does not exist on 'DataObjectSet'
IN POST /admin/EditForm
Line 724 in D:\www\sapphire\core\Object.php

Source
======
715:             
716:             default :
717:                throw new Exception (
718:                   "Object->__call(): extra method $method is invalid on $this->class:" . var_export($config,
true)
719:                );
720:          }
721:       } else {
722:          // Please do not change the exception code number below.
723:          
* 724:          throw new Exception("Object->__call(): the method '$method' does not exist on '$this->class'",
2175);
725:       }
726:    }
727:    
728:    //
-----------------------------------------------------------------------------------------------------------------
729:    
730:    /**

Trace
=====
<ul>Object->__call(setByIDList,Array)
line 100 of HasManyComplexTableField.php

DataObjectSet->setByIDList(Array)
line 100 of HasManyComplexTableField.php

HasManyComplexTableField->saveInto(Product)
line 997 of Form.php

Form->saveInto(Product,1)
line 684 of LeftAndMain.php

LeftAndMain->save(Array,Form,SS_HTTPRequest)
line 304 of Form.php

Form->httpSubmission(SS_HTTPRequest)
line 137 of RequestHandler.php

RequestHandler->handleRequest(SS_HTTPRequest)
line 155 of RequestHandler.php

RequestHandler->handleRequest(SS_HTTPRequest)
line 147 of Controller.php

Controller->handleRequest(SS_HTTPRequest)
line 281 of Director.php

Director::handleRequest(SS_HTTPRequest,Session)
line 124 of Director.php

Director::direct(/admin/EditForm)
line 127 of main.php

Any ideas?