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 ('1a0042abfa0cb62c9aceb089e4b3d1d0', -1, 1756718539, 1756718539, 'd849d8af', 22, 0, 0)

Line : 237
File : sessions.php