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 ('02b6ba2daf0cfb1cb0d2cdd50f09bbca', -1, 1714051306, 1714051306, '1275d8e5', 676, 0, 0)

Line : 187
File : sessions.php