Dhaval Patel

 Hi Everyone, 

Did anyone got this type of error while doing ansys modal analysis.

*** ERROR ***                           CP =     137.469   TIME= 10:22:18
 During the multiframe restart process, neither the .RDB file nor the    
 .Rnnn file was found.  Both files are required to perform the           
 multiframe restart for the linear perturbation analysis.  You must use  
 the RESCONTROL,LINEAR command in the prior base analysis.  The          
 ANTYPE,,RESTART command is ignored.