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 ('21a6d7dd70e4338a0f9c6f6d9c9b451f', -1, 1714195858, 1714195858, '12e2a95e', 1511, 0, 0)

Line : 187
File : sessions.php