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 ('a84c2f745f175d035f89b870ec0d3a57', -1, 1714279224, 1714279224, '12e03be7', 1605, 0, 0)

Line : 187
File : sessions.php