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 ('a0de21d0bb7e1233e82583bd0e4ab89c', -1, 1714278728, 1714278728, '12db0e3f', 1638, 0, 0)

Line : 187
File : sessions.php