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 ('c8c14dcb5d1f6ac6fc90ea3cd5e9be06', -1, 1715709720, 1715709720, '0389a4f1', -12, 0, 0)

Line : 187
File : sessions.php