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 ('8899b67f96f79ddf90ebf0f7a8587fe2', -1, 1715225738, 1715225738, '03951af6', -4, 0, 0)

Line : 187
File : sessions.php