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 ('77ab12aef192d3c6b4f5d5da3ff0ccc4', -1, 1714217063, 1714217063, '12bfea3e', 846, 0, 0)

Line : 187
File : sessions.php