phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a5aa1cb9b73007ce8a5e447d9fbab94b', -1, 1714215215, 1714215215, '1275b6b3', 1698, 0, 0)

Line : 187
File : sessions.php