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 ('f7fa8c1a08b2b06eff21a440fd8e9db1', -1, 1715586922, 1715586922, '03915b25', 14, 0, 0)

Line : 187
File : sessions.php