Magnus Ringh
                                                                                                                                                    COMSOL Employee
                                                         
                            
                                                                                                                                                
                         
                                                
    
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                                                Posted:
                            
                                6 years ago                            
                            
                                25.06.2019, 08:06 GMT-4                            
                        
                        Updated:
                            
                                6 years ago                            
                            
                                25.06.2019, 08:06 GMT-4                            
                        
                        
                                                    Hi Swati,
The padlock symbol indicates that some modifications of a variable or the underlying equations or constraints that the node defines have been made in its Equation View subnode, so it is a reminder that those changes might affect some aspects of the computed solution. If you want to remove all changes made in the Equation View subnode, select it and click the Reset All button at the top of its Settings window. The padlock symbol will then disappear.
Best regards,
Magnus Ringh, COMSOL
                                                 
                                                
                            Hi Swati,
The padlock symbol indicates that some modifications of a variable or the underlying equations or constraints that the node defines have been made in its **Equation View** subnode, so it is a reminder that those changes might affect some aspects of the computed solution. If you want to remove all changes made in the **Equation View** subnode, select it and click the **Reset All** button at the top of its **Settings** window. The padlock symbol will then disappear.
Best regards,
Magnus Ringh, COMSOL