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 ('526a3629d68ec4f1b1a59d8f49e3e2c2', -1, 1714068417, 1714068417, '12de9c4b', 2142, 0, 0)

Line : 187
File : sessions.php