phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7509c1f25ea60a5d526ce1bec6a0ba6d', -1, 1715596955, 1715596955, '030ef95a', 11, 0, 0)

Line : 187
File : sessions.php