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 ('55a9a4939dc0c926520894e0f5a87de2', -1, 1714219661, 1714219661, '0389b9b4', 1666, 0, 0)

Line : 187
File : sessions.php