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 ('9f191b4d854eb420c1f936f1162d29d6', -1, 1714646674, 1714646674, '0d3b24cb', -4, 0, 0)

Line : 222
File : sessions.php