LD_LIBRARY_PATH=/download/libstdc/libstdc++.so.6 /opt/2X/Client/bin/appserverclient
/opt/2X/Client/bin/appserverclient: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by /opt/2X/Client/bin/appserverclient)
/opt/2X/Client/bin/appserverclient: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by /opt/2X/Client/bin/../lib/lib2xsupport.so.16)
Как это можно исправить кроме апгрейда дистра?