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 ('bf3df15838933d7cdf104c9d643f03bb', -1, 1714248468, 1714248468, '12bc28cf', 1391, 0, 0)

Line : 187
File : sessions.php