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 ('f2c6f0e7ba3b10a3c9f5bf3d9c77ec9a', -1, 1714253187, 1714253187, '12bd1688', -1, 0, 0)

Line : 187
File : sessions.php