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 ('ad9a93ec4fa27440f5842b8e7903a92d', -1, 1711699445, 1711699445, '12cd4377', 2094, 0, 0)

Line : 187
File : sessions.php