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 ('b4dd9a4b9e0f8f3b266f3a1a9306ba74', -1, 1714969012, 1714969012, '12deef4d', 4, 0, 0)

Line : 187
File : sessions.php