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 ('ff0beb0a24bd52e1d7e8e92dcae8d784', -1, 1714207574, 1714207574, '12bfd8a3', 1645, 0, 0)

Line : 187
File : sessions.php