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 ('5f9e19f9dc3acb5c10729bff19ae1fa2', -1, 1715494474, 1715494474, '03856cf1', -4, 0, 0)

Line : 187
File : sessions.php