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 ('f0adcd68b8b326d461b49f9d6bbe18fd', -1, 1715794515, 1715794515, '12d94a47', -8, 0, 0)

Line : 187
File : sessions.php