phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1146 Table 'nsm.phpbb_sessions' doesn't exist

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('da691597dae7a1217acef20d3b92524c', -1, 1593717373, 1593717373, '03ec6131', -7, 0, 0)

Line : 189
File : sessions.php