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			 NET0705   
     			
     				  
     			
     			
     				 
     			
	     
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| Module | SOLVER MODULE | 
| Token | NETERR_SOURCELESS_INPUT | 
| Category | ERROR | 
| Description | An input wasn't driver by any variable or physical resource | 
| Possible cause | The REFERENCE code assigned to an input block ( INPUT , EINPUT etc ) don't refer to a variable or a physical resource | 
| Possible solution | An input block must be associated to an output or to a relay block or it must refer to a physical resource |