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 ('5f4a312e2d7fe73f538c8dba996ff2f7', -1, 1714103979, 1714103979, '038d1ff0', 1203, 0, 0)

Line : 187
File : sessions.php