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 ('d6d7158c8c5736d0a0b3a38f1c8098fc', -1, 1714241531, 1714241531, '12e21cc5', 734, 0, 0)

Line : 187
File : sessions.php