Please considered this issue as urgent
I already attached a pdf for my issue.
Thanks & regards
Hi R.S. Modi,
Please refer to the following WikiHelp article for detailed information about Inventor Content Center Libraries:
It appears that you did not install Inventor GOST and Inventor Others Standards when you installed Inventor 2013 from Product Design Suite Ultimate 2013. Please re-install Inventor Content Libraries 2013 (Desktop Content) and make sure you select those two missing standards. You cannot use previous verions ones.
Start with some of our most frequented solutions or visit the Installation and Licensing Forum to get help installing your software.