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 ('06ee2e8ac9f88848d6f2af3eb3f170f2', -1, 1714163345, 1714163345, '12e02c6c', 1373, 0, 0)

Line : 187
File : sessions.php