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 ('a4a1984fee6f8539b423f0c3879d8c55', -1, 1715291744, 1715291744, '12e21cc5', -4, 0, 0)

Line : 222
File : sessions.php