Problem with installing on Ubuntu 14.04.2 LTS (GNU/Linux 3.13.0-116-generic x86_64)

[Xo66uT]

I get error

witness_node: libtinfo.so.5: no version information available (required by /opt/array-io-core/lib/libreadline.so.7)
2449627ms th_a       main.cpp:141                  create_new_config_fi ] Writing new config file at /lib/x86_64-linux-gnu/./config.ini
2449627ms th_a       main.cpp:279                  main                 ] Exiting with error:
13 N5boost16exception_detail10clone_implINS0_19error_info_injectorINS_13property_tree10ini_parser16ini_parser_errorEEEEE: /lib/x86_64-linux-gnu/./config.ini: cannot open file
/lib/x86_64-linux-gnu/./config.ini: cannot open file: 
    {"what":"/lib/x86_64-linux-gnu/./config.ini: cannot open file"}
    th_a  main.cpp:390 load_logging_config_from_ini_file
2449627ms th_a       db_management.cpp:201         close                ] Database close unexpected exception: {"code":10,"name":"assert_exception","message":"Assert Exception","stack":[{"context":{"level":"error","file":"index.hpp","line":111,"method":"get","hostname":"","thread_name":"th_a","timestamp":"2018-06-12T14:40:49"},"format":"maybe_found != nullptr: Unable to find Object","data":{"id":"2.1.0"}}]}

Which OS version we will support at future ? (now on only deb9 ?)