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 ('f3b2ed20d744a7fd2035a1278bf4b503', -1, 1714304785, 1714304785, '12df1505', 697, 0, 0)

Line : 187
File : sessions.php