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 ('0a78f1f4d40bcf1e69b4d95030c83b8d', -1, 1754452597, 1754452597, 'd849d808', -9, 0, 0)

Line : 187
File : sessions.php