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 ('f4c798b288b4ca4cf0e5b078a67a4cee', -1, 1714221711, 1714221711, '0381f7c4', 238, 0, 0)

Line : 187
File : sessions.php