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 ('c5a2db5d1e9f9b4fefdeb51eaf8713db', -1, 1714712326, 1714712326, '03933d8e', -4, 0, 0)

Line : 187
File : sessions.php