(This software installation requires reusing a license provided in a previous version. If a previous license is not available or proof of purchase validation was not performed, you may continue to install in NAG mode, while arranging with your Cisco representative to return this product and purchase a full licensed version.)

the above message is appeared after restore full backup of LMS2.6 with CS 3.0.6 and RME 4.0.5 and when I open any page IN GUI to run the validateupgrade command, after run this command, it gave me:

((

root@sec5-12 # pwd

/opt/CSCOpx/bin

root@sec5-12 # ./validateupgrade ld.so.1: validateupgrade: fatal: libstdc++.so.3: open failed: No such file or directory Killed

))