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 ('34ebde1a5f9b8b95c238ad9e740a1db5', -1, 1739436975, 1739436975, '126109af', 0, 0, 0)

Line : 189
File : sessions.php