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 ('bf4f9d4d2b6ff01469c5d3034f20d8a3', -1, 1714281763, 1714281763, '12dfab0c', 1189, 0, 0)

Line : 187
File : sessions.php