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 ('86ec5c47400e0c8d45ae7c1d79b52c3e', -1, 1714012019, 1714012019, 'ac47fee4', 0, 0, 0)

Line : 187
File : sessions.php