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 ('ccb20a35d2f5083a1f1ef217445e4436', -1, 1715780802, 1715780802, '12e2bb1c', -2, 0, 0)

Line : 187
File : sessions.php