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 ('1f9adc9f6e1d7a4023b87bf9f3611f7a', -1, 1714279584, 1714279584, '12bdbdef', 1535, 0, 0)

Line : 187
File : sessions.php