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 ('6a0c31ca342e8cfc5e0b5514b0f3a06f', -1, 1714252480, 1714252480, '038b6bf1', 1412, 0, 0)

Line : 187
File : sessions.php