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 ('c5671727b47a8b0be9fb25fb79aaf5fc', -1, 1714140780, 1714140780, '12e0274a', 951, 0, 0)

Line : 187
File : sessions.php