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 ('b9dec6ff48d31c6db09b57d0c7c4682d', -1, 1714201856, 1714201856, '12dc4080', 1675, 0, 0)

Line : 187
File : sessions.php