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 ('aa23666dcce6330d4619d1ab6b2f0609', -1, 1714944799, 1714944799, '0389ab79', 16, 0, 0)

Line : 187
File : sessions.php