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 ('eb56d9e0c0e3752d01dba566b09f4a6b', -1, 1714213978, 1714213978, '12dc01ef', 1999, 0, 0)

Line : 187
File : sessions.php