phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f55cf1b37b1a1c4f79c6e64fa3b2f240', -1, 1714224970, 1714224970, '0d3b3d77', 976, 0, 0)

Line : 187
File : sessions.php