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 ('ef3fb0ab4bf40ba0e24b4e65cea2c39d', -1, 1754789263, 1754789263, 'd849d808', 1, 0, 0)

Line : 187
File : sessions.php