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 ('9e503e6a2b1fa2710f8743d51d25b6f3', -1, 1714027846, 1714027846, 'ac4507b4', 15, 0, 0)

Line : 187
File : sessions.php