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 ('70db88029b0077f387e3c8e2d1c5f9cb', -1, 1714288744, 1714288744, 'ac467f25', 21, 0, 0)

Line : 187
File : sessions.php